APA (7th ed.) Zitazioa

Johnson, C. D. (2004). Youth gangs in literature. Greenwood Press.

Chicago Style (17th ed.) Zitazioa

Johnson, Claudia Durst. Youth Gangs in Literature. Westport, Conn.: Greenwood Press, 2004.

MLA (9th ed.) Zitazioa

Johnson, Claudia Durst. Youth Gangs in Literature. Greenwood Press, 2004.