(1968). Crisis in America, hope through action: An outline for an action/study task force (Inter-church ed.). Friendship Press.
Chicago-Zitierstil (17. Ausg.)Crisis in America, Hope Through Action: An Outline for an Action/study Task Force. Inter-church ed. New York: Friendship Press, 1968.
MLA-Zitierstil (8. Ausg.)Crisis in America, Hope Through Action: An Outline for an Action/study Task Force. Inter-church ed. Friendship Press, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.