Denis, V. (2009). Introduction.
Cita Chicago (17th ed.)Denis, Vincent. Introduction. 2009.
Cita MLA (8th ed.)Denis, Vincent. Introduction. 2009.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
Denis, V. (2009). Introduction.
Cita Chicago (17th ed.)Denis, Vincent. Introduction. 2009.
Cita MLA (8th ed.)Denis, Vincent. Introduction. 2009.