Butt, J. (1966). Biography in the hands of Walton, Johnson, and Boswell. University of California.
Cita Chicago (17th ed.)Butt, John. Biography in the Hands of Walton, Johnson, and Boswell. Los Angeles: University of California, 1966.
Cita MLA (8th ed.)Butt, John. Biography in the Hands of Walton, Johnson, and Boswell. University of California, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.