Citazione Stile APA (7a Edizione)

ebrary, Inc, Gordon, M. S., & Bartol, S. M. (2004). Experimental approaches to conservation biology. University of California Press.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, Malcolm S. Gordon, e Soraya M. Bartol. Experimental Approaches to Conservation Biology. Berkeley, Calif. ; London: University of California Press, 2004.

Citatione MLA (9a ed.)

ebrary, Inc, et al. Experimental Approaches to Conservation Biology. University of California Press, 2004.