Cita APA (7a ed.)

Pike, Z. M. (1966). Sources of the Mississippi and the Western Louisiana Territory. University Microfilms.

Cita Chicago Style (17a ed.)

Pike, Zebulon Montgomery. Sources of the Mississippi and the Western Louisiana Territory. Ann Arbor [Mich.]: University Microfilms, 1966.

Cita MLA (9a ed.)

Pike, Zebulon Montgomery. Sources of the Mississippi and the Western Louisiana Territory. University Microfilms, 1966.