APA-referens

Nelson, P. E., & Paul E. Nelson; Scott Titsworth; Judy C. Pearson. (2009). Speak: Public speaking for contemporary life. Boston: McGraw-Hill Higher Education.

Chicago-stil citat

Nelson, Paul E., och Paul E. Nelson; Scott Titsworth; Judy C. Pearson. Speak: Public Speaking for Contemporary Life. Boston: McGraw-Hill Higher Education, 2009.

MLA-referens

Nelson, Paul E., och Paul E. Nelson; Scott Titsworth; Judy C. Pearson. Speak: Public Speaking for Contemporary Life. Boston: McGraw-Hill Higher Education, 2009.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.