Luo, Xueming; Slotegraaf, Rebecca J.; Xing, Pan (April 2006). "Cross-Functional "Coopetition":The Simultaneous Role of Cooperation and Competition Within Firms". Journal of Marketing. 70 (2). American Marketing Association: 67–80. doi:10.1509/jmkg.70.2.067. ISSN1547-7185.
Luo, Xueming; Slotegraaf, Rebecca J.; Xing, Pan (April 2006). "Cross-Functional "Coopetition":The Simultaneous Role of Cooperation and Competition Within Firms". Journal of Marketing. 70 (2). American Marketing Association: 67–80. doi:10.1509/jmkg.70.2.067. ISSN1547-7185.