APA-referens (7:e uppl.)
Kendrick, S., & Kendrick, P. (2004). Sarah's long walk: The free Blacks of Boston and how their struggle for equality changed America. Beacon Press.
Chicago-referens (17:e uppl.)
Kendrick, Stephen, och Paul Kendrick. Sarah's Long Walk: The Free Blacks of Boston and How Their Struggle for Equality Changed America. Boston: Beacon Press, 2004.
MLA-referens (9:e uppl.)
Kendrick, Stephen, och Paul Kendrick. Sarah's Long Walk: The Free Blacks of Boston and How Their Struggle for Equality Changed America. Beacon Press, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.