APA Style

Glass, J., Walz, R. (1998). The Fly On The Ceiling - A Math Reader - Step 4 - Step Into Reading Series . United states: Random House Children's Books.

MLA Style

Glass, Julie., Walz, Richard. "The Fly On The Ceiling - A Math Reader - Step 4 - Step Into Reading Series". United states: Random House Children's Books, 1998. Printed Book.