APA (7th ed.) Citation

Tinney, W. H. (1939). A study of the types of molds in certain samples of Texas butter. [publisher not identified].

Chicago Style (17th ed.) Citation

Tinney, William Harry. A Study of the Types of Molds in Certain Samples of Texas Butter. [Place of publication not identified]: [publisher not identified], 1939.

MLA (9th ed.) Citation

Tinney, William Harry. A Study of the Types of Molds in Certain Samples of Texas Butter. [publisher not identified], 1939.