APA (7th ed.) Citation

Johnson, H. L., & Duchon, C. E. (1995). Atlas of Oklahoma climate. University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Johnson, Howard L., and Claude E. Duchon. Atlas of Oklahoma Climate. Norman ; London: University of Oklahoma Press, 1995.

MLA (9th ed.) Citation

Johnson, Howard L., and Claude E. Duchon. Atlas of Oklahoma Climate. University of Oklahoma Press, 1995.