Citazione Stile APA (7a Edizione)

Bullock, R. (2006). The Norton field guide to writing. W.W. Norton.

Citazione stile Chigago Style (17a edizione)

Bullock, Richard. The Norton Field Guide to Writing. New York: W.W. Norton, 2006.

Citatione MLA (9a ed.)

Bullock, Richard. The Norton Field Guide to Writing. W.W. Norton, 2006.