Some injurious scale insects /

Chicago citation style
Newell, Wilmon, 1878-1943. Some injurious scale insects /. 1899. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100595945. (Accessed November 15, 2018.)
APA citation style
Newell, Wilmon, 1878-1943, (1899) Some injurious scale insects /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100595945
MLA citation style
Newell, Wilmon, 1878-1943. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100595945>.
Note: These citations are programmatically generated and may be incomplete.