(2004). Public relations: The profession and the practice. McGraw-Hill.
Chicago Style (17th ed.) CitationPublic Relations: The Profession and the Practice. McGraw-Hill, 2004.
ציטוט MLAPublic Relations: The Profession and the Practice. McGraw-Hill, 2004.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.