APA (7th ed.) Citation

LaPerriere, L. R., & Howard, W. A. (1971). Discriminating pre-visual symptoms of stress associated with the Dutch Elm Disease through color infrared photography. Dept. of Geography, University of Denver.

Chicago Style (17th ed.) Citation

LaPerriere, Louis R., and William Arby Howard. Discriminating Pre-visual Symptoms of Stress Associated with the Dutch Elm Disease Through Color Infrared Photography. [Denver]: Dept. of Geography, University of Denver, 1971.

MLA (9th ed.) Citation

LaPerriere, Louis R., and William Arby Howard. Discriminating Pre-visual Symptoms of Stress Associated with the Dutch Elm Disease Through Color Infrared Photography. Dept. of Geography, University of Denver, 1971.