APA (7th ed.) Citation

Pearce, J. E., & Nugent, R. (1989). The Ohio River. University Press of Kentucky.

Chicago Style (17th ed.) Citation

Pearce, John Ed, and Richard Nugent. The Ohio River. Lexington, Ky.: University Press of Kentucky, 1989.

MLA (9th ed.) Citation

Pearce, John Ed, and Richard Nugent. The Ohio River. University Press of Kentucky, 1989.

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