APA (7th ed.) Citation

Smetana, A. (1988). Review of the family Hydrophilidae of Canada and Alaska (Coleoptera). Entomological Society of Canada.

Chicago Style (17th ed.) Citation

Smetana, Aleš. Review of the Family Hydrophilidae of Canada and Alaska (Coleoptera). Ottawa: Entomological Society of Canada, 1988.

MLA (9th ed.) Citation

Smetana, Aleš. Review of the Family Hydrophilidae of Canada and Alaska (Coleoptera). Entomological Society of Canada, 1988.