Gaya APA

Sobol, D, J. (2007). Encyclopedia Brown No. 2: and the Case of the Secret Pitch vo . New York: Penguin Group - Puffin Books.

Gaya MLA

Sobol, Donald, J.. "Encyclopedia Brown No. 2: and the Case of the Secret Pitch vo". New York: Penguin Group - Puffin Books, 2007. Text / Book.