(1968). Crisis in America, hope through action: An outline for an action/study task force (Inter-church ed.). Friendship Press.
Lua i Stíl Chicago (17ú heag.)Crisis in America, Hope Through Action: An Outline for an Action/study Task Force. Inter-church ed. New York: Friendship Press, 1968.
Lua MLA (8ú heag.)Crisis in America, Hope Through Action: An Outline for an Action/study Task Force. Inter-church ed. Friendship Press, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.