Entomological projects in Canada,
conducted by institutions other than Canada Department of Agriculture. (With appendix on insect cultures)

APA Citation

Canada. Division of Entomology. (1956). Entomological projects in Canada. [2d rev. ed.] [Ottawa].

MLA Citation

Canada. Division of Entomology. Entomological Projects In Canada. [2d rev. ed.] [Ottawa], 1956.

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