Παραπομπή APA

Nelson, P. E. (2008). Ispeak: Public Speaking for Contemporary Life. New York: McGraw-Hill.

Παραπομπή Chicago Style

Nelson, Paul E. Ispeak: Public Speaking for Contemporary Life. New York: McGraw-Hill, 2008.

Παραπομπή MLA

Nelson, Paul E. Ispeak: Public Speaking for Contemporary Life. New York: McGraw-Hill, 2008.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.