APA

Pollack P., Belviso M., Harrison N. & Marchesi S. (2012). Who Is J. K. Rowling ?. New York: Grosset & Dunlap.

Chicago

Pollack Pam, Belviso Meg, Harrison Nancy and Marchesi Stephen. 2012. Who Is J. K. Rowling ?. New York: Grosset & Dunlap.

Harvard

Pollack P., Belviso M., Harrison N. and Marchesi S. (2012). Who Is J. K. Rowling ?. New York: Grosset & Dunlap.

MLA

Pollack Pam, Belviso Meg, Harrison Nancy and Marchesi Stephen. Who Is J. K. Rowling ?. New York: Grosset & Dunlap. 2012.