Descriptions of new Hymenoptera, No. 9

Chicago citation style
Crawford, J. C. Descriptions of new Hymenoptera, No. 9. 1915. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_86010&repo=DPLA. (Accessed November 14, 2018.)
APA citation style
Crawford, J. C, (1915) Descriptions of new Hymenoptera, No. 9. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_86010&repo=DPLA
MLA citation style
Crawford, J. C. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_86010&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.