APA (7th ed.) Citation

Greeley, H. (1966). An overland journey. University Microfilms.

Chicago Style (17th ed.) Citation

Greeley, Horace. An Overland Journey. Ann Arbor, Mich.: University Microfilms, 1966.

MLA (9th ed.) Citation

Greeley, Horace. An Overland Journey. University Microfilms, 1966.

Warning: These citations may not always be 100% accurate.