Cita APA (7th ed.)
Foerstel, H. N. (2002). Banned in the U.S.A: A reference guide to book censorship in schools and public libraries (Rev. and expanded ed.). Greenwood Press.
Cita Chicago (17th ed.)
Foerstel, Herbert N. Banned in the U.S.A: A Reference Guide to Book Censorship in Schools and Public Libraries. Rev. and expanded ed. Westport, Conn.: Greenwood Press, 2002.
Cita MLA (9th ed.)
Foerstel, Herbert N. Banned in the U.S.A: A Reference Guide to Book Censorship in Schools and Public Libraries. Rev. and expanded ed. Greenwood Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.