Παραπομπή APA

Lovell, T. (1989). Nutrition and Feeding of Fish. Van Nostrand Reinhold.

Παραπομπή Chicago Style

Lovell, Tom. Nutrition and Feeding of Fish. N.Y: Van Nostrand Reinhold, 1989.

Παραπομπή MLA

Lovell, Tom. Nutrition and Feeding of Fish. Van Nostrand Reinhold, 1989.