APA Alıntı

 Nelson, P. E. (2009).  iSpeak: Public speaking for contemporary life.  McGraw-Hill Higher Education.

Chicago Stili Alıntı

 Nelson, Paul E.  iSpeak: Public Speaking for Contemporary Life.  McGraw-Hill Higher Education, 2009.

MLA Alıntı

 Nelson, Paul E.  iSpeak: Public Speaking for Contemporary Life.  McGraw-Hill Higher Education, 2009.