Cita APA (7a ed.)

Hess, A. C. (1978). The forgotten frontier: A history of the sixteenth-century Ibero-African frontier. University Press.

Cita Chicago Style (17a ed.)

Hess, Andrew C. The Forgotten Frontier: A History of the Sixteenth-century Ibero-African Frontier. Chicago [etc.]: University Press, 1978.

Cita MLA (9a ed.)

Hess, Andrew C. The Forgotten Frontier: A History of the Sixteenth-century Ibero-African Frontier. University Press, 1978.