APA Citation

KALLEN 1955-, S. A. (1992). Mathmagical fun. Minnesota: Rockbottom Books,.

Chicago Style Citation

KALLEN 1955-, Stuart A. Mathmagical Fun. Minnesota: Rockbottom Books,, 1992.

MLA Citation

KALLEN 1955-, Stuart A. Mathmagical Fun. Minnesota: Rockbottom Books,, 1992.

Warning: These citations may not always be 100% accurate.