APA Citatie

Brown, J. (1980). Arctic ecosystem. Dowden, Hutchinson & Ross : distributed world-wide by Academic Press.

Chicago Style citaat

Brown, Jerry. Arctic Ecosystem. Stroudsburg, Pa.: Dowden, Hutchinson & Ross : distributed world-wide by Academic Press, 1980.

MLA citatie

Brown, Jerry. Arctic Ecosystem. Dowden, Hutchinson & Ross : distributed world-wide by Academic Press, 1980.

Let op: Deze citaties zijn niet altijd 100% accuraat.