Wilcox, D. L. (2011). Public relations writing and techniques. Pearson.
Chicago Style citaatWilcox, Dennis L. Public Relations Writing and Techniques. New York: Pearson, 2011.
MLA citatieWilcox, Dennis L. Public Relations Writing and Techniques. Pearson, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.