Citazione Stile APA (7a Edizione)

Bonnet, R., & Keen, D. (2009). 46 science fair projects for the evil genius. McGraw-Hill Companies Inc.

Citazione stile Chigago Style (17a edizione)

Bonnet, Robert, e Dan Keen. 46 Science Fair Projects for the Evil Genius. New York: McGraw-Hill Companies Inc, 2009.

Citatione MLA (9a ed.)

Bonnet, Robert, e Dan Keen. 46 Science Fair Projects for the Evil Genius. McGraw-Hill Companies Inc, 2009.