Aphis bonnevillensis Knowlton, 1928

Chicago citation style
Aphis bonnevillensis Knowlton, 1928. 6 May 1927. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhentomology_9320828&repo=DPLA. (Accessed December 17, 2018.)
APA citation style
(6 May 1927) Aphis bonnevillensis Knowlton, 1928. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhentomology_9320828&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhentomology_9320828&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.