Παραπομπή APA

Hurford, J. R., & Heasley, B. S. (2007). Semantics: A course book (2nd ed.). Cambridge University Press.

Παραπομπή Chicago Style

Hurford, James R., και Brendan Smith Heasley. Semantics: A Course Book. 2nd ed. Cambridge: Cambridge University Press, 2007.

Παραπομπή MLA

Hurford, James R., και Brendan Smith Heasley. Semantics: A Course Book. 2nd ed. Cambridge University Press, 2007.