Wormuth, J. H. (1976). The biogeography and numerical taxonomy of the Ooegopsid squid family Ommastrephidae in the Pacific Ocean. Univ. of California Press.
Chicago Style (17th ed.) CitationWormuth, John H. The Biogeography and Numerical Taxonomy of the Ooegopsid Squid Family Ommastrephidae in the Pacific Ocean. Berkeley, California: Univ. of California Press, 1976.
MLA (9th ed.) CitationWormuth, John H. The Biogeography and Numerical Taxonomy of the Ooegopsid Squid Family Ommastrephidae in the Pacific Ocean. Univ. of California Press, 1976.
Warning: These citations may not always be 100% accurate.