Citazione Stile APA (7a Edizione)

Carne P. Paul, Hashemi L. Louise, & Thomas B. Barbara. (1997). Cambridge Practice Tests for First Certificate 1. Cambridge, Cambridge University Press, 1997.

Citazione stile Chigago Style (17a edizione)

Carne P. Paul, Hashemi L. Louise, e Thomas B. Barbara. Cambridge Practice Tests for First Certificate 1. Cambridge, Cambridge University Press, 1997, 1997.

Citatione MLA (9a ed.)

Carne P. Paul, et al. Cambridge Practice Tests for First Certificate 1. Cambridge, Cambridge University Press, 1997, 1997.