Citazione Stile APA (7a Edizione)

Frost, R., Fox, A. K., & Strauss, J. (2019). E-marketing (Eighth edition.). Routledge.

Citazione stile Chigago Style (17a edizione)

Frost, Raymond, Alexa K. Fox, e Judy Strauss. E-marketing. Eighth edition. New York, NY: Routledge, 2019.

Citatione MLA (8a ed.)

Frost, Raymond, et al. E-marketing. Eighth edition. Routledge, 2019.