Friesen, M. E. (1998). The internal sell: Encouraging executive influence and accomplishment. Quorum Books.
Chicago Style (17th ed.) CitationFriesen, Michael E. The Internal Sell: Encouraging Executive Influence and Accomplishment. Westport, Conn.: Quorum Books, 1998.
ציטוט MLAFriesen, Michael E. The Internal Sell: Encouraging Executive Influence and Accomplishment. Quorum Books, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.