APA Citation

Walcott, C. D. 1. (1897). Cambrian brachiopoda: Genera Iphidea and Yorkia, with descriptions of new species of each and of the genus Acrothele. Washington: Govt. pr. off..

Chicago Style Citation

Walcott, Charles D. 1850-1927. Cambrian Brachiopoda: Genera Iphidea and Yorkia, With Descriptions of New Species of Each and of the Genus Acrothele. Washington: Govt. pr. off., 1897.

MLA Citation

Walcott, Charles D. 1850-1927. Cambrian Brachiopoda: Genera Iphidea and Yorkia, With Descriptions of New Species of Each and of the Genus Acrothele. Washington: Govt. pr. off., 1897.

Warning: These citations may not always be 100% accurate.