APA Citation

Johnston, D. W. (1961). The biosystematics of American crows. Seattle: University of Washington Press.

Chicago Style Citation

Johnston, David W. The Biosystematics of American Crows. Seattle: University of Washington Press, 1961.

MLA Citation

Johnston, David W. The Biosystematics of American Crows. Seattle: University of Washington Press, 1961.

Warning: These citations may not always be 100% accurate.