Moore, G. A. (1991). Crossing the chasm: Marketing and selling technology products to mainstream customers. HarperBusiness.
Cita Chicago (17th ed.)Moore, Geoffrey A. Crossing the Chasm: Marketing and Selling Technology Products to Mainstream Customers. [New York, N.Y.]: HarperBusiness, 1991.
Cita MLA (8th ed.)Moore, Geoffrey A. Crossing the Chasm: Marketing and Selling Technology Products to Mainstream Customers. HarperBusiness, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.