Media Partners Corporation. (1996). The difficult guest: Understanding and serving difficult customers. Media Partners Corporation.
Chicago Style (17th ed.) CitationMedia Partners Corporation. The Difficult Guest: Understanding and Serving Difficult Customers. [Seattle, Wash.]: Media Partners Corporation, 1996.
ציטוט MLAMedia Partners Corporation. The Difficult Guest: Understanding and Serving Difficult Customers. Media Partners Corporation, 1996.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.