THE BOOK PARADISE. (2011). AWESOME FACTS ABOUT INVENTORS AND INVENTIONS. THE BOOK PARADISE.
Cita Chicago (17th ed.)THE BOOK PARADISE. AWESOME FACTS ABOUT INVENTORS AND INVENTIONS. THE BOOK PARADISE, 2011.
Cita MLA (9th ed.)THE BOOK PARADISE. AWESOME FACTS ABOUT INVENTORS AND INVENTIONS. THE BOOK PARADISE, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.