Citazione Stile APA (7a Edizione)

Gunning, R. (1952). The technique of clear writing. McGraw-Hill Book Co.

Citazione stile Chigago Style (17a edizione)

Gunning, Robert. The Technique of Clear Writing. New York: McGraw-Hill Book Co, 1952.

Citatione MLA (9a ed.)

Gunning, Robert. The Technique of Clear Writing. McGraw-Hill Book Co, 1952.