Zukav, G. (2000). Soul stories. Simon & Schuster.
Cita Chicago (17th ed.)Zukav, Gary. Soul Stories. New York: Simon & Schuster, 2000.
Cita MLA (8th ed.)Zukav, Gary. Soul Stories. Simon & Schuster, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.