Cita APA (7a ed.)
Arndt, R. Aramco World: July - August 1999, vol. 50, no. 4 : Hassan Fathy's Elegant Solutions. Aramco Services.
Cita estilo Chicago (17a ed.)
Arndt, Robert. Aramco World: July - August 1999, Vol. 50, No. 4 : Hassan Fathy's Elegant Solutions. Houston, EUA: Aramco Services.
Cita MLA (9a ed.)
Arndt, Robert. Aramco World: July - August 1999, Vol. 50, No. 4 : Hassan Fathy's Elegant Solutions. Aramco Services.
Precaución: Estas citas no son 100% exactas.