REBO PUB. (2003). 100 WONDERS OF THE WORLD. REBO PUB. 207.
Cita Chicago (17th ed.)REBO PUB. 100 WONDERS OF THE WORLD. REBO PUB. 207, 2003.
Cita MLA (9th ed.)REBO PUB. 100 WONDERS OF THE WORLD. REBO PUB. 207, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.