Stein, D., & Schachter, D. (2009). Ask the man who owns him: The real lives of gay masters and slaves / David Stein with David Schachter (1. Auflage.). Perfectbound.

Stein, David, and David Schachter. Ask the Man Who Owns Him: The Real Lives of Gay Masters and Slaves / David Stein with David Schachter. 1. Auflage. New York: Perfectbound, 2009.

Stein, David, and David Schachter. Ask the Man Who Owns Him: The Real Lives of Gay Masters and Slaves / David Stein with David Schachter. 1. Auflage. Perfectbound, 2009.