APA (7th ed.) Citation

Adams, C. (2004). Magic squares: Learning the inverse relationships between addition and subtraction. Thr Rosen Publishing Group, Inc..

Chicago Style (17th ed.) Citation

Adams, Colleen. Magic Squares: Learning the Inverse Relationships Between Addition and Subtraction. New York: Thr Rosen Publishing Group, Inc., 2004.

MLA (9th ed.) Citation

Adams, Colleen. Magic Squares: Learning the Inverse Relationships Between Addition and Subtraction. Thr Rosen Publishing Group, Inc., 2004.