Cita APA (7a ed.)
Healy, J. T. (2006). Strategies for selling. Stanford University.
Cita Chicago Style (17a ed.)
Healy, James T. Strategies for Selling. Nairobi, Kenya: Stanford University, 2006.
Cita MLA (9a ed.)
Healy, James T. Strategies for Selling. Stanford University, 2006.
Precaución: Estas citas no son 100% exactas.