Cita APA

Laudon, K. C., & Travel, C. G. (2014). E-commerce essentials (First edition.). New York: Person.

Citación estilo Chicago

Laudon, Kenneth C., y Carol Guercio Travel. E-commerce Essentials. First edition. New York: Person, 2014.

Cita MLA

Laudon, Kenneth C., y Carol Guercio Travel. E-commerce Essentials. First edition. New York: Person, 2014.