APA استشهاد

Cremlyn, R. (1978). Pesticides: Preparation and Mode of Action. Wiley Eastern.

استشهاد بنمط شيكاغو

Cremlyn, Richard. Pesticides: Preparation and Mode of Action. Chinchester: Wiley Eastern, 1978.

MLA استشهاد

Cremlyn, Richard. Pesticides: Preparation and Mode of Action. Wiley Eastern, 1978.