Citazione APA

Woll, F. W. (1915). Productive feeding of farm animals. J.B. Lippincott company.

Stile di citazione Chicago

Woll, F. W. Productive Feeding of Farm Animals. Philadelphia, London: J.B. Lippincott company, 1915.

Citazione MLA

Woll, F. W. Productive Feeding of Farm Animals. J.B. Lippincott company, 1915.