Citazione Stile APA (7a Edizione)

SISKIND BARRY. (2001). BUMBLEBEES CAN`T FLY: A PRACTICAL GUIDE TO MAKING EVERYTHING WORK. MACMILLAN.

Citazione stile Chigago Style (17a edizione)

SISKIND BARRY. BUMBLEBEES CAN`T FLY: A PRACTICAL GUIDE TO MAKING EVERYTHING WORK. NEW DELHI: MACMILLAN, 2001.

Citatione MLA (9a ed.)

SISKIND BARRY. BUMBLEBEES CAN`T FLY: A PRACTICAL GUIDE TO MAKING EVERYTHING WORK. MACMILLAN, 2001.