Gaya APA

CIVIELLO, M., MATTHEWS, A. (2008). Communication Counts : Business Presentations For Busy People / CIVIELLO, Mary , MATTHEWS, Arlene (Ed. I, Cet.1). America: John Wiley and Sons.

Gaya MLA

CIVIELLO, Mary., MATTHEWS, Arlene. "Communication Counts : Business Presentations For Busy People / CIVIELLO, Mary , MATTHEWS, Arlene". Ed. I, Cet.1 America: John Wiley and Sons, 2008. Text.