APA (7th ed.) Citation

Murphy, M. A. (1967). The aptian-cenomanian members of the ammonite genus Tetragonites. Univ. of California Press.

Chicago Style (17th ed.) Citation

Murphy, Michael A. The Aptian-cenomanian Members of the Ammonite Genus Tetragonites. Berkeley [u.a.]: Univ. of California Press, 1967.

MLA (9th ed.) Citation

Murphy, Michael A. The Aptian-cenomanian Members of the Ammonite Genus Tetragonites. Univ. of California Press, 1967.