APA (7th ed.) Citation

Patterson, J. C. (1922). Fall versus spring freshening for milk production. [publisher not identified].

Chicago Style (17th ed.) Citation

Patterson, John Carr. Fall Versus Spring Freshening for Milk Production. [Place of publication not identified]: [publisher not identified], 1922.

MLA (9th ed.) Citation

Patterson, John Carr. Fall Versus Spring Freshening for Milk Production. [publisher not identified], 1922.