- Strong, F. C. 1937. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1937. 98 pp..
- Strong 1921
- Andrews, E. A., F. C. Strong, R. L. Janes, and W. F. Morofsky. 1951. Control of Dutch elm disease. Michigan Agricultural Experiment Station, Cooperative Extension Service, Bulletin 308:3—16.
- Baker, J. E., D. P. Rainey, D. M. Norris, and F. M. Strong. 1968. p-Hydroxybenzaldehyde and other phenolics as feeding stimulants for the smaller European bark beetle . Forest Science 14:91-95.
- Janes, R. L., and F. C. Strong. 1961. Dutch elm disease control. Michigan State University, Cooperative Extension Service, Extension Folder F-195 (revised). 12 p.
- Janes, R. L., F. C. Strong, and J. H. Hart. 1963. Dutch elm disease control. Michigan State University, Cooperative Extension Service, Extension Folder F-195 (revised). 11 p.
- Strong, F. C. 1949. The elm disease situation . Michigan Forest and Park Association, Annual Meeting 23:27-29.
- Strong, F. C. 1951. The Dutch elm disease in Michigan . Michigan Forest and Park Association, Annual Meeting 25:1-3.
- Strong, F. C., R. L. Janes, and W. F. Morofsky. 1955. Dutch elm disease control. Michigan State College, Agricultural Extension Service, Folder F-195. 10 p.
- Strong, L. A. 1935. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1935. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1935. 96 p.
- Strong, L. A. 1936. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1936. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1936. 121 p.
- Strong, L. A. 1937. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1937. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1937. 98 p.
- Strong, L. A. 1938. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1938. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1938. 84 p.
- Strong, L. A. 1939. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1939. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1939. 117 p.
- Strong, L. A. 1940. Report of the Chief of the Bureau of Entomology and Plant Quarantine, 1940. United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Annual Report 1940. 128 p.