Dyfyniad APA

Bertsch, H., & Johnson, S. (1982). Comparative Opisthobranch (Mollusca: Gastropoda) Zoogeography, With Emphasis on the Pacific Basin (Hawaii and California): Faunal Composition, Provincial Affinities, and Subtidal Density. Iniversidad Autónoma de Baja California.

Dyfyniad Arddull Chicago

Bertsch, H., y S. Johnson. Comparative Opisthobranch (Mollusca: Gastropoda) Zoogeography, With Emphasis On the Pacific Basin (Hawaii and California): Faunal Composition, Provincial Affinities, and Subtidal Density. Iniversidad Autónoma de Baja California, 1982.

Dyfyniad MLA

Bertsch, H., y S. Johnson. Comparative Opisthobranch (Mollusca: Gastropoda) Zoogeography, With Emphasis On the Pacific Basin (Hawaii and California): Faunal Composition, Provincial Affinities, and Subtidal Density. Iniversidad Autónoma de Baja California, 1982.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.