Waller, D. (2009). Postface.
Cita Chicago (17th ed.)Waller, Diane. Postface. 2009.
Cita MLA (8th ed.)Waller, Diane. Postface. 2009.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
Waller, D. (2009). Postface.
Cita Chicago (17th ed.)Waller, Diane. Postface. 2009.
Cita MLA (8th ed.)Waller, Diane. Postface. 2009.