Descriptions of new west American marine mollusks and notes on previously described forms

Chicago citation style
Bartsch, Paul. Descriptions of new west American marine mollusks and notes on previously described forms. 1917. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_86116&repo=DPLA. (Accessed November 14, 2018.)
APA citation style
Bartsch, Paul, (1917) Descriptions of new west American marine mollusks and notes on previously described forms. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_86116&repo=DPLA
MLA citation style
Bartsch, Paul. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_86116&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.