Cita APA (7a ed.)

Atherton, L. E. (1971). The Frontier Merchant in Mid-America. University of Missouri.

Cita Chicago Style (17a ed.)

Atherton, Lewis E. The Frontier Merchant in Mid-America. Columbia: University of Missouri, 1971.

Cita MLA (9a ed.)

Atherton, Lewis E. The Frontier Merchant in Mid-America. University of Missouri, 1971.