APA

Nelson P. E., Titsworth S. & Pearson J. C. (2007). Public Speaking. New York: McGraw-Hill / Higher Education.

Chicago

Nelson Paul E, Titsworth S and Pearson J C. 2007. Public Speaking. New York: McGraw-Hill / Higher Education.

Harvard

Nelson P. E., Titsworth S. and Pearson J. C. (2007). Public Speaking. New York: McGraw-Hill / Higher Education.

MLA

Nelson Paul E, Titsworth S and Pearson J C. Public Speaking. New York: McGraw-Hill / Higher Education. 2007.