Style de citation APA (7e éd.)

Howe, J. C., & Springer, V. G. (1993). Catalog of type specimens of recent fishes in the NAtional Museum of Natural History, Smithsonian Institution, 5: Sharks chondrichthyes: selachii. Smithsonian Institution Press.

Style de citation Chicago (17e éd.)

Howe, Jeffrey C., et Victor G. Springer. Catalog of Type Specimens of Recent Fishes in the NAtional Museum of Natural History, Smithsonian Institution, 5: Sharks Chondrichthyes: Selachii. Washington, D.C: Smithsonian Institution Press, 1993.

Style de citation MLA (9e éd.)

Howe, Jeffrey C., et Victor G. Springer. Catalog of Type Specimens of Recent Fishes in the NAtional Museum of Natural History, Smithsonian Institution, 5: Sharks Chondrichthyes: Selachii. Smithsonian Institution Press, 1993.