Παραπομπή APA

Cullison , A. E. (1978). Feeds and feeding. Prentice hall of India.

Παραπομπή Chicago Style

Cullison , Arthur E. Feeds and Feeding. New Delhi: Prentice hall of India, 1978.

Παραπομπή MLA

Cullison , Arthur E. Feeds and Feeding. Prentice hall of India, 1978.