APA استشهاد

Bennet, G. W. (1971). Management of lakes and ponds (2nd. ed.). Van Nostrand Reinhold.

استشهاد بنمط شيكاغو

Bennet, George W. Management of Lakes and Ponds. 2nd. ed. New York: Van Nostrand Reinhold, 1971.

MLA استشهاد

Bennet, George W. Management of Lakes and Ponds. 2nd. ed. Van Nostrand Reinhold, 1971.