Cita APA (7th ed.)
Redl, F. (1952). Controls from within: Techniques for the treatment of... Free.
Cita Chicago (17th ed.)
Redl, Fritz. Controls from Within: Techniques for the Treatment of... New York: Free, 1952.
Cita MLA (9th ed.)
Redl, Fritz. Controls from Within: Techniques for the Treatment of... Free, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.