Dunveganoceras problematicum problematicum Cobban

Chicago citation style
Dunveganoceras problematicum problematicum Cobban. 1950. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhpaleobiology_3184930&repo=DPLA. (Accessed October 17, 2018.)
APA citation style
(1950) Dunveganoceras problematicum problematicum Cobban. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhpaleobiology_3184930&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhpaleobiology_3184930&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.