APA (7e ed.) Bronvermelding

Pimm, S. L. (2001). The world according to Pimm: A scientist audits the Earth. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Pimm, Stuart L. The World According to Pimm: A Scientist Audits the Earth. New York: McGraw-Hill, 2001.

MLA (9e ed.) Bronvermelding

Pimm, Stuart L. The World According to Pimm: A Scientist Audits the Earth. McGraw-Hill, 2001.