Pearson, B., & Zehr, D. (2011). Pre-commerce: How companies and customers are transforming business together. Jossey-Bass.
Citace podle Chicago (17th ed.)Pearson, Bob, a Dan Zehr. Pre-commerce: How Companies and Customers Are Transforming Business Together. San Francisco: Jossey-Bass, 2011.
Citace podle MLA (9th ed.)Pearson, Bob, a Dan Zehr. Pre-commerce: How Companies and Customers Are Transforming Business Together. Jossey-Bass, 2011.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..