Avocado diseases in Florida /
by H.E. Stevens, and R.B. Piper.

APA Citation

Stevens, H. E. (Harold Edwin)., Piper, R. B. (Ralph Boutelle). (1941). Avocado diseases in Florida. Washington, D.C.: U.S. Dept. of Agriculture.

MLA Citation

Stevens, H. E. (Harold Edwin), 1880-, and R. B. (Ralph Boutelle) Piper. Avocado Diseases In Florida. Washington, D.C.: U.S. Dept. of Agriculture, 1941.

Warning: These citations may not always be complete (especially for serials).