(1999). American sermons: The pilgrims to Martin Luther King, Jr. Library of America : Distributed to the trade in the U.S. by Penguin Putnam.
Chicago-viite (17. p.)American Sermons: The Pilgrims to Martin Luther King, Jr. New York: Library of America : Distributed to the trade in the U.S. by Penguin Putnam, 1999.
MLA-viite (8. p.)American Sermons: The Pilgrims to Martin Luther King, Jr. Library of America : Distributed to the trade in the U.S. by Penguin Putnam, 1999.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.