APA

Deichmann E., . (1941). The Holothurioidea Collected by the Velero III During the Years 1932 to 1938. Los Angeles, California: The University of Southern California Press.

Chicago

Deichmann Elisabeth, . 1941. The Holothurioidea Collected by the Velero III During the Years 1932 to 1938. Los Angeles, California: The University of Southern California Press.

Harvard

Deichmann E., . (1941). The Holothurioidea Collected by the Velero III During the Years 1932 to 1938. Los Angeles, California: The University of Southern California Press.

MLA

Deichmann Elisabeth, . The Holothurioidea Collected by the Velero III During the Years 1932 to 1938. Los Angeles, California: The University of Southern California Press. 1941.