APA-Zitierstil (7. Ausg.)

Kennedy, W. J., Cobban, W. A., & Landman, N. H. (2001). A revision of the Turonian members of the ammonite subfamily Collignoniceratinae from the United States Western Interior and Gulf Coast. American Museum of Natural History.

Chicago-Zitierstil (17. Ausg.)

Kennedy, William J., William A. Cobban, und Neil H. Landman. A Revision of the Turonian Members of the Ammonite Subfamily Collignoniceratinae from the United States Western Interior and Gulf Coast. New York, NY: American Museum of Natural History, 2001.

MLA-Zitierstil (9. Ausg.)

Kennedy, William J., et al. A Revision of the Turonian Members of the Ammonite Subfamily Collignoniceratinae from the United States Western Interior and Gulf Coast. American Museum of Natural History, 2001.