APA-referens (7:e uppl.)

Franses, P. H., & Paap, R. (2001). Quantitative models in marketing research. Cambridge University Press.

Chicago-referens (17:e uppl.)

Franses, Philip Hans, och Richard Paap. Quantitative Models in Marketing Research. Cambridge, UK ; New York: Cambridge University Press, 2001.

MLA-referens (9:e uppl.)

Franses, Philip Hans, och Richard Paap. Quantitative Models in Marketing Research. Cambridge University Press, 2001.