APA Style

Osborne, Mary Pope. (2007). Magic Tree House Research Guide : Polar Bears And The Arctic (1). New York: Random House.

Chicago Style

Osborne, Mary Pope. Magic Tree House Research Guide : Polar Bears And The Arctic. 1 New York: Random House, 2007. Printed Book.

MLA Style

Osborne, Mary Pope. Magic Tree House Research Guide : Polar Bears And The Arctic. 1 New York: Random House, 2007. Printed Book.

Turabian Style

Osborne, Mary Pope. Magic Tree House Research Guide : Polar Bears And The Arctic. 1 New York: Random House, 2007. Printed Book.