Cita APA (7a ed.)

Buffum, E. G. (1966). Six months in the gold mines. University Microfilms.

Cita Chicago Style (17a ed.)

Buffum, Edward Gould. Six Months in the Gold Mines. Ann Arbor [Mich.]: University Microfilms, 1966.

Cita MLA (9a ed.)

Buffum, Edward Gould. Six Months in the Gold Mines. University Microfilms, 1966.