APA (7th ed.) Citation

United States. Bureau of Entomology and Plant Quarantine. (1936). Method of rearing Cochliomyia americana C. and P. on artificial media. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Entomology and Plant Quarantine. Method of Rearing Cochliomyia Americana C. and P. on Artificial Media. [Washington]: [s.n.], 1936.

MLA (9th ed.) Citation

United States. Bureau of Entomology and Plant Quarantine. Method of Rearing Cochliomyia Americana C. and P. on Artificial Media. [s.n.], 1936.