APA (7th ed.) Citation

Hopkins, A. D. (1905). Black Hills beetle, with further notes on its distribution, life history, and methods of control. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Hopkins, A. D. Black Hills Beetle, with Further Notes on Its Distribution, Life History, and Methods of Control. [Washington, D.C.]: U.S. Government Printing Office, 1905.

MLA (9th ed.) Citation

Hopkins, A. D. Black Hills Beetle, with Further Notes on Its Distribution, Life History, and Methods of Control. U.S. Government Printing Office, 1905.