Flacher, D. (2007). Introduction.
Cita Chicago (17th ed.)Flacher, David. Introduction. 2007.
Cita MLA (8th ed.)Flacher, David. Introduction. 2007.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
Flacher, D. (2007). Introduction.
Cita Chicago (17th ed.)Flacher, David. Introduction. 2007.
Cita MLA (8th ed.)Flacher, David. Introduction. 2007.