APA-referens

David E Ford. (2000). Scientific method for ecological research. Cambridge University press.

Chicago-stil citat

David E Ford. Scientific Method for Ecological Research. Cambridge: Cambridge University press, 2000.

MLA-referens

David E Ford. Scientific Method for Ecological Research. Cambridge University press, 2000.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.