APA Citation

Calarco, T., & Vogel, C. (2011). Places of the Underground Railroad: A geographical guide. Santa Barbara, Calif.: Greenwood.

Chicago Style Citation

Calarco, Tom, and Cynthia Vogel. Places of the Underground Railroad: A Geographical Guide. Santa Barbara, Calif.: Greenwood, 2011.

MLA Citation

Calarco, Tom, and Cynthia Vogel. Places of the Underground Railroad: A Geographical Guide. Santa Barbara, Calif.: Greenwood, 2011.

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