Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

Saunders, Mark, Philip Lewis, i Adrian Thornhill. Research Methods for Business Students. 5th ed. Harlow, England: FT Prentice Hall, 2009.

Cita MLA (8th ed.)

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