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.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.