Citazione Stile APA (7a Edizione)

Simmons, J. S. (1994). Censorship: A treat to reading, learning, thinking. International Reading Association.

Citazione stile Chigago Style (17a edizione)

Simmons, John S. Censorship: A Treat to Reading, Learning, Thinking. Newark: International Reading Association, 1994.

Citatione MLA (9a ed.)

Simmons, John S. Censorship: A Treat to Reading, Learning, Thinking. International Reading Association, 1994.