The west American mollusks of the genus Nodulus

Chicago citation style
Bartsch, Paul. The west American mollusks of the genus Nodulus. 1911. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_85781&repo=DPLA. (Accessed November 16, 2018.)
APA citation style
Bartsch, Paul, (1911) The west American mollusks of the genus Nodulus. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_85781&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_85781&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.