APA (7th ed.) Citation

Gomez, J. A. (1968). The use of bovine blood serum as an extender for bull semen. [publisher not identified].

Chicago Style (17th ed.) Citation

Gomez, Jose Alfonso. The Use of Bovine Blood Serum as an Extender for Bull Semen. [College Station, Tex.]: [publisher not identified], 1968.

MLA (9th ed.) Citation

Gomez, Jose Alfonso. The Use of Bovine Blood Serum as an Extender for Bull Semen. [publisher not identified], 1968.