Cita APA (7a ed.)

Saunders, M., Lewis, P., & Thornhill, A. (2009). Research methods for business students (5th ed.). Financial Times/Prentice Hall.

Cita Chicago Style (17a ed.)

Saunders, Mark, Philip Lewis, y Adrian Thornhill. Research Methods for Business Students. 5th ed. Harlow, England [etc.]: Financial Times/Prentice Hall, 2009.

Cita MLA (9a ed.)

Saunders, Mark, et al. Research Methods for Business Students. 5th ed. Financial Times/Prentice Hall, 2009.