Citazione Stile APA (7a Edizione)

Donelson, K. (1997). "Filth" and "Pure Filth" in Our Schools--Censorship of Classroom Books in the Last Ten Years.

Citazione stile Chigago Style (17a edizione)

Donelson, Ken. "Filth" and "Pure Filth" in Our Schools--Censorship of Classroom Books in the Last Ten Years. 1997.

Citatione MLA (9a ed.)

Donelson, Ken. "Filth" and "Pure Filth" in Our Schools--Censorship of Classroom Books in the Last Ten Years. 1997.