APA (7th ed.) Citation

portfolio of ... sales/marketing plans. "Sales Management" Division, Bill Communications Book Corp..

Chicago Style (17th ed.) Citation

Portfolio of ... Sales/marketing Plans. New York: "Sales Management" Division, Bill Communications Book Corp..

MLA (8th ed.) Citation

Portfolio of ... Sales/marketing Plans. "Sales Management" Division, Bill Communications Book Corp..

Warning: These citations may not always be 100% accurate.