APA (7th ed.) Citation

Davis, L. W. (1993). Weed seeds of the great plains: A handbook for identification. University of Cansas.

Chicago Style (17th ed.) Citation

Davis, Linda W. Weed Seeds of the Great Plains: A Handbook for Identification. Lawrence: University of Cansas, 1993.

MLA (9th ed.) Citation

Davis, Linda W. Weed Seeds of the Great Plains: A Handbook for Identification. University of Cansas, 1993.