Bryant, D. C., & Wallace, K. R. (1953). Fundamentals of public speaking (2d ed.). Appleton-Century-Crofts.
Cita Chicago (17th ed.)Bryant, Donald Cross, i Karl Richards Wallace. Fundamentals of Public Speaking. 2d ed. New York: Appleton-Century-Crofts, 1953.
Cita MLA (9th ed.)Bryant, Donald Cross, i Karl Richards Wallace. Fundamentals of Public Speaking. 2d ed. Appleton-Century-Crofts, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.