APA Citatie

Wheater Carolyn. (2010). Practice Makes Perfect Geometry. American: MC Graw Hill.

Chicago Style citaat

Wheater Carolyn. Practice Makes Perfect Geometry. American: MC Graw Hill, 2010.

MLA citatie

Wheater Carolyn. Practice Makes Perfect Geometry. American: MC Graw Hill, 2010.

Let op: Deze citaties zijn niet altijd 100% accuraat.