WORLD BOOK INC PUB. (2000). CHILDCRAFT: HOW DOES IT HAPPEN VOL 8. WORLDS WORTH CLASS ED.
Citazione stile Chigago Style (17a edizione)WORLD BOOK INC PUB. CHILDCRAFT: HOW DOES IT HAPPEN VOL 8. CHICAGO: WORLDS WORTH CLASS ED, 2000.
Citatione MLA (9a ed.)WORLD BOOK INC PUB. CHILDCRAFT: HOW DOES IT HAPPEN VOL 8. WORLDS WORTH CLASS ED, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.