Gaya APA

Benton, J., Kelly, J. (2010). Dear dumb diary, #9 that's what friends aren't for (Jil. 9). New York: Scholastic.

Gaya MLA

Benton, Jim., Kelly, Jamie. "Dear dumb diary, #9 that's what friends aren't for". Jil. 9 New York: Scholastic, 2010. Text.