APA-Zitierstil (7. Ausg.)

Switala, W. J. (2006). Underground railroad in New Jersey and New York (1. ed.). Stackpole Books.

Chicago-Zitierstil (17. Ausg.)

Switala, William J. Underground Railroad in New Jersey and New York. 1. ed. Mechanicsburg, PA: Stackpole Books, 2006.

MLA-Zitierstil (9. Ausg.)

Switala, William J. Underground Railroad in New Jersey and New York. 1. ed. Stackpole Books, 2006.