APA način citiranja (7. izdanje)

Gerritsen, P. R. W. (2002). Diversity at stake: A farmer's perspective on biodiversity and conservation in western Mexico. s.n..

Čikaški stil citiranja (17. izdanje)

Gerritsen, Peter R. W. Diversity at Stake: A Farmer's Perspective on Biodiversity and Conservation in Western Mexico. [Wageningen: s.n., 2002.

MLA način citiranja (8. izdanje)

Gerritsen, Peter R. W. Diversity at Stake: A Farmer's Perspective on Biodiversity and Conservation in Western Mexico. s.n., 2002.