Citazione Stile APA (7a Edizione)

Fromkin, V., Rodman, R., & Hyams, N. M. (2003). An introduction to language (7th ed.). Thomson/Heinle.

Citazione stile Chigago Style (17a edizione)

Fromkin, Victoria, Robert Rodman, e Nina M. Hyams. An Introduction to Language. 7th ed. Boston: Thomson/Heinle, 2003.

Citatione MLA (8a ed.)

Fromkin, Victoria, et al. An Introduction to Language. 7th ed. Thomson/Heinle, 2003.