Cita APA

Perry, F. M. (1906). An introductory course in argumentation. American book company.

Chicago Style (17th ed.) Citation

Perry, F. M. An Introductory Course in Argumentation. New York: American book company, 1906.

Cita MLA

Perry, F. M. An Introductory Course in Argumentation. American book company, 1906.