Olsson, A. A. (1961). Mollusks of the tropical eastern Pacific: Particularly from the southern half of the Panamic-Pacific faunal province (Panama to Peru); Panamic-Pacific Pelecypoda. Paleontological Research Institution.
Chicago Style (17th ed.) CitationOlsson, Axel A. Mollusks of the Tropical Eastern Pacific: Particularly from the Southern Half of the Panamic-Pacific Faunal Province (Panama to Peru); Panamic-Pacific Pelecypoda. Ithaca, N.Y.: Paleontological Research Institution, 1961.
MLA (9th ed.) CitationOlsson, Axel A. Mollusks of the Tropical Eastern Pacific: Particularly from the Southern Half of the Panamic-Pacific Faunal Province (Panama to Peru); Panamic-Pacific Pelecypoda. Paleontological Research Institution, 1961.
Warning: These citations may not always be 100% accurate.