APA Style

Pollack, Pam & Belviso, Meg. (2012). Who is J.K. Rowling? . USA: Penguin Workshop.

Chicago Style

Pollack, Pam & Belviso, Meg. Who is J.K. Rowling?. USA: Penguin Workshop, 2012. Text.

MLA Style

Pollack, Pam & Belviso, Meg. Who is J.K. Rowling?. USA: Penguin Workshop, 2012. Text.

Turabian Style

Pollack, Pam & Belviso, Meg. Who is J.K. Rowling?. USA: Penguin Workshop, 2012. Print.