Cita APA (7th ed.)

Rice, O. K. (1993). Frontier Kentucky. The University Press of Kentucky.

Cita Chicago (17th ed.)

Rice, Otis K. Frontier Kentucky. Lexington, Kentucky: The University Press of Kentucky, 1993.

Cita MLA (9th ed.)

Rice, Otis K. Frontier Kentucky. The University Press of Kentucky, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.