APA način citiranja (7. izdanje)

Kennedy, W. J., Wright, C. W., & Klinger, H. C. (1979). Cretaceous faunas from Zululand and Natal, South Africa. A new genus and species of tuberculate desmoceratacean ammonite from the Mzinene Formation (Albian). Zenodo.

Čikaški stil citiranja (17. izdanje)

Kennedy, W. J., C. W. Wright, i Herbert Christian Klinger. Cretaceous Faunas from Zululand and Natal, South Africa. A New Genus and Species of Tuberculate Desmoceratacean Ammonite from the Mzinene Formation (Albian). Zenodo, 1979.

MLA način citiranja (9. izdanje)

Kennedy, W. J., et al. Cretaceous Faunas from Zululand and Natal, South Africa. A New Genus and Species of Tuberculate Desmoceratacean Ammonite from the Mzinene Formation (Albian). Zenodo, 1979.