APA (7th ed.) Citation

Johnson, D. H. (1943). Systematic review of the chipmunks (genus Eutamias) of California. University of California press.

Chicago Style (17th ed.) Citation

Johnson, David Horn. Systematic Review of the Chipmunks (genus Eutamias) of California. Berkeley: University of California press, 1943.

MLA (9th ed.) Citation

Johnson, David Horn. Systematic Review of the Chipmunks (genus Eutamias) of California. University of California press, 1943.