APA (7th ed.) Citation

King, M. L., & Washington, J. M. (1991). A testament of hope: The essential writings and speeches of Martin Luther King, Jr (First HarperCollins paperback edition.). HarperOne.

Chicago Style (17th ed.) Citation

King, Martin Luther, and James Melvin Washington. A Testament of Hope: The Essential Writings and Speeches of Martin Luther King, Jr. First HarperCollins paperback edition. New York: HarperOne, 1991.

MLA (9th ed.) Citation

King, Martin Luther, and James Melvin Washington. A Testament of Hope: The Essential Writings and Speeches of Martin Luther King, Jr. First HarperCollins paperback edition. HarperOne, 1991.

Warning: These citations may not always be 100% accurate.