Jarvik, E. (1952). On the fish-like tail in the ichthyostegid stegocephalians, with descriptions of a new stegocephalian and a new crossopterygian from the Upper Devonian of East Greenland. Kobenhavn: C. A. Reitzel.
Chicago Style CitationJarvik, Erik. On the Fish-like Tail in the Ichthyostegid Stegocephalians, With Descriptions of a New Stegocephalian and a New Crossopterygian From the Upper Devonian of East Greenland. Kobenhavn: C. A. Reitzel, 1952.
MLA CitationJarvik, Erik. On the Fish-like Tail in the Ichthyostegid Stegocephalians, With Descriptions of a New Stegocephalian and a New Crossopterygian From the Upper Devonian of East Greenland. Kobenhavn: C. A. Reitzel, 1952.
Warning: These citations may not always be 100% accurate.