Donaldson, B. (1998). Sales management: Theory and practice (2nd ed.). Basingstoke: Macmillan Business.
Trích dẫn kiểu ChicagoDonaldson, Bill. Sales Management: Theory and Practice. 2nd ed. Basingstoke: Macmillan Business, 1998.
ציטוט MLADonaldson, Bill. Sales Management: Theory and Practice. 2nd ed. Basingstoke: Macmillan Business, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.