APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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