APA-referens

Boston University. (2006). Esentials of Conservation Biology (Third edition.). Sinauer Asociates, inc publishers.

Chicago-stil citat

Boston University. Esentials of Conservation Biology. Third edition. Sinauer Asociates, inc publishers, 2006.

MLA-referens

Boston University. Esentials of Conservation Biology. Third edition. Sinauer Asociates, inc publishers, 2006.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.