Ebster, D. (2006). Oliver Westerbarkey.
Cita Chicago (17th ed.)Ebster, Diana. Oliver Westerbarkey. München, 2006.
Cita MLA (8th ed.)Ebster, Diana. Oliver Westerbarkey. 2006.
Atenció: Aquestes cites poden no estar 100% correctes.
Ebster, D. (2006). Oliver Westerbarkey.
Cita Chicago (17th ed.)Ebster, Diana. Oliver Westerbarkey. München, 2006.
Cita MLA (8th ed.)Ebster, Diana. Oliver Westerbarkey. 2006.