APA (7th ed.) Citation

Houbrick, R. S. (1979). Classification and systematic relationships of the Abyssochrysidae, a relict family of bathyal snails (Prosobranchia, Gastropoda). Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Houbrick, Richard S. Classification and Systematic Relationships of the Abyssochrysidae, a Relict Family of Bathyal Snails (Prosobranchia, Gastropoda). Washington: Smithsonian Institution Press, 1979.

MLA (9th ed.) Citation

Houbrick, Richard S. Classification and Systematic Relationships of the Abyssochrysidae, a Relict Family of Bathyal Snails (Prosobranchia, Gastropoda). Smithsonian Institution Press, 1979.