Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Hancock, J., Kushlan, J. A., Kahl, M. P., Harris, A., & Quinn, D. (1992). Storks, ibises and spoonbills of the world. Academic Press.
Chicago Style (17th ed.) Zitazioa
Hancock, James, James A. Kushlan, M. Philip Kahl, Alan Harris, eta David Quinn. Storks, Ibises and Spoonbills of the World. London: Academic Press, 1992.
MLA (9th ed.) Zitazioa
Hancock, James, et al. Storks, Ibises and Spoonbills of the World. Academic Press, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.