Cita APA

Etzel, M. J. . .., Walker,Bruce J, & Stanton,William J. (2004). Marketing. Tata Mc Graw Hill.

Chicago Edition Citation

Etzel, Michael J ., Walker,Bruce J, i Stanton,William J. Marketing. New Delhi: Tata Mc Graw Hill, 2004.

Cita MLA

Etzel, Michael J ., et al. Marketing. Tata Mc Graw Hill, 2004.