APA (7th ed.) Citation

Mills, W. (1988). The Arkansas: An American river. Univ. of Arkansas Press.

Chicago Style (17th ed.) Citation

Mills, William. The Arkansas: An American River. Fayetteville u.a: Univ. of Arkansas Press, 1988.

MLA (9th ed.) Citation

Mills, William. The Arkansas: An American River. Univ. of Arkansas Press, 1988.