Cita APA

 Pierce, H. (2005).  Persuasive proposals and presentations: 24 lessons for writing winners.  McGraw-Hill.

Chicago Style Citation

 Pierce, Heather.  Persuasive Proposals and Presentations: 24 Lessons for Writing Winners.  McGraw-Hill, 2005.

Cita MLA

 Pierce, Heather.  Persuasive Proposals and Presentations: 24 Lessons for Writing Winners.  McGraw-Hill, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.