APA (7th ed.) Citation

(2008). Number properties: Math strategy guide (3rd ed.). MG Prep Inc..

Chicago Style (17th ed.) Citation

Number Properties: Math Strategy Guide. 3rd ed. New York, N.Y.: MG Prep Inc., 2008.

MLA (8th ed.) Citation

Number Properties: Math Strategy Guide. 3rd ed. MG Prep Inc., 2008.