Karam, S. (2017). Speech & debate. Nick Hern Books.
Cita Chicago (17th ed.)Karam, Stephen. Speech & Debate. London: Nick Hern Books, 2017.
Cita MLA (9th ed.)Karam, Stephen. Speech & Debate. Nick Hern Books, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.