APA Zitierstil

Gardner, M. (2001). Gardner's workout: Training the mind and entertaining the spirit. A.K Peters.

Chicago Zitierstil

Gardner, Martin. Gardner's Workout: Training the Mind and Entertaining the Spirit. Natick, Mass.: A.K Peters, 2001.

MLA Zitierstil

Gardner, Martin. Gardner's Workout: Training the Mind and Entertaining the Spirit. A.K Peters, 2001.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.