APA (7th ed.) Citation

Patterson, R. E. (1936). A study of the hormones of pregnancy of mammals. [publisher not identified].

Chicago Style (17th ed.) Citation

Patterson, Raleigh Elwood. A Study of the Hormones of Pregnancy of Mammals. [College Station, Texas]: [publisher not identified], 1936.

MLA (9th ed.) Citation

Patterson, Raleigh Elwood. A Study of the Hormones of Pregnancy of Mammals. [publisher not identified], 1936.