Cita APA (7a ed.)

Paxson, F. L. (2021). History of the American frontier: 1763-1893. Simon Publications.

Cita Chicago Style (17a ed.)

Paxson, Frederic L. History of the American Frontier: 1763-1893. Safety Harbor (Florida): Simon Publications, 2021.

Cita MLA (9a ed.)

Paxson, Frederic L. History of the American Frontier: 1763-1893. Simon Publications, 2021.