Kennedy, W. J., & Klinger, H. C. (1977). Cretaceous faunas from Zululand and Natal, South Africa: The Ammonite family Phylloceratidae. British Museum (Natural History).
Chicago Style (17th ed.) CitationKennedy, W. J., and H. C. Klinger. Cretaceous Faunas from Zululand and Natal, South Africa: The Ammonite Family Phylloceratidae. London: British Museum (Natural History), 1977.
MLA (9th ed.) CitationKennedy, W. J., and H. C. Klinger. Cretaceous Faunas from Zululand and Natal, South Africa: The Ammonite Family Phylloceratidae. British Museum (Natural History), 1977.
Warning: These citations may not always be 100% accurate.