(2003). Summaries. 2003.
Cita Chicago (17th ed.)Summaries. 2003, 2003.
Cita MLA (9th ed.)Summaries. 2003, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
(2003). Summaries. 2003.
Cita Chicago (17th ed.)Summaries. 2003, 2003.
Cita MLA (9th ed.)Summaries. 2003, 2003.