Cita APA (7th ed.)

Floyd, K. (2019). Public speaking matters (Second edition.). McGraw-Hill Education.

Cita Chicago (17th ed.)

Floyd, Kory. Public Speaking Matters. Second edition. New York: McGraw-Hill Education, 2019.

Cita MLA (9th ed.)

Floyd, Kory. Public Speaking Matters. Second edition. McGraw-Hill Education, 2019.