Cita APA

Barker, D., & Barker, M. S. (2014). Internet research illustrated (7th ed.). Stamford, CT: Cengage Learning.

Chicago Style Citation

Barker, Donald, i Melissa S. Barker. Internet Research Illustrated. 7th ed. Stamford, CT: Cengage Learning, 2014.

Cita MLA

Barker, Donald, i Melissa S. Barker. Internet Research Illustrated. 7th ed. Stamford, CT: Cengage Learning, 2014.

Atenció: Aquestes cites poden no estar 100% correctes.