Seasonal changes in Florida oranges /
by Paul L. Harding, J.R. Winston and D.F. Fisher.

APA Citation

Harding, P. L. (Paul Lewis)., Winston, J. R. (John Robinson)., Fisher, D. F. (1940). Seasonal changes in Florida oranges. Washington: U.S. Dept. of Agriculture.

MLA Citation

Harding, Paul L. (Paul Lewis), 1898-, John R. (John Robinson) Winston, and D. F Fisher. Seasonal Changes In Florida Oranges. Washington: U.S. Dept. of Agriculture, 1940.

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