BONNET BOB & KEEN DAN. SCIENCE FAIR PROJECT PHYSICS. GOODWILL PUB HOUSE.
Cita Chicago Style (17a ed.)BONNET BOB & KEEN DAN. SCIENCE FAIR PROJECT PHYSICS. NEW DELHI: GOODWILL PUB HOUSE.
Cita MLA (9a ed.)BONNET BOB & KEEN DAN. SCIENCE FAIR PROJECT PHYSICS. GOODWILL PUB HOUSE.
Precaución: Estas citas no son 100% exactas.