APA (7th ed.) Citation

Roberts, D. (1916). Cattle breeds and origin. [publisher not identified].

Chicago Style (17th ed.) Citation

Roberts, David. Cattle Breeds and Origin. Waukesha, Wisc.: [publisher not identified], 1916.

MLA (9th ed.) Citation

Roberts, David. Cattle Breeds and Origin. [publisher not identified], 1916.

Warning: These citations may not always be 100% accurate.