Citazione Stile APA (7a Edizione)

Bryman, A., & Bell, E. (2010). Business research methods (2nd. ed. rev.). Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Bryman, Alan, e Emma Bell. Business Research Methods. 2nd. ed. rev. Oxford ; New York: Oxford University Press, 2010.

Citatione MLA (9a ed.)

Bryman, Alan, e Emma Bell. Business Research Methods. 2nd. ed. rev. Oxford University Press, 2010.