Cita APA

Bullock, R. H. (2006). The Norton Field Guide to Writing. New York: W.W. Norton & Co.

Citación estilo Chicago

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

Cita MLA

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