APA-referens (7:e uppl.)

Saunders, M., Lewis, P., & Thornhill, A. (2003). Research methods for business students (3rd edition.). Prentice Hall ; Pearson Education.

Chicago-referens (17:e uppl.)

Saunders, Mark, Philip Lewis, och Adrian Thornhill. Research Methods for Business Students. 3rd edition. Harlow, England ; New York : India: Prentice Hall ; Pearson Education, 2003.

MLA-referens (8:e uppl.)

Saunders, Mark, et al. Research Methods for Business Students. 3rd edition. Prentice Hall ; Pearson Education, 2003.