MLA

Gruwell, Erin. The Freedom Writers Diary : How a Teacher and 150 Teens Used Writing to Change Themselves and the World Around Them. New York: Doubleday, 1999.

APA

Gruwell, E. (1999). The Freedom Writers diary : how a teacher and 150 teens used writing to change themselves and the world around them. New York: Doubleday.

Chicago

Gruwell, Erin The Freedom Writers Diary: How a Teacher and 150 Teens Used Writing to Change Themselves and the World Around Them. New York: Doubleday, 1999.