Gaya APA

Ecology : from individuals to ecosystems [sumber elektronik] / Michael Begon, Colin R. Townsend, John L. Harper. (2006). : .

Gaya MLA

Ecology : from individuals to ecosystems [sumber elektronik] / Michael Begon, Colin R. Townsend, John L. Harper. Ed. Ke- 4. : , 2006. Text.