Cita APA (7th ed.)
Arndt, R. Aramco World: March - April 1996, vol. 47, no. 2 : Cairo : Inside the Megacity. Aramco Services.
Cita Chicago (17th ed.)
Arndt, Robert. Aramco World: March - April 1996, Vol. 47, No. 2 : Cairo : Inside the Megacity. Houston, EUA: Aramco Services.
Cita MLA (9th ed.)
Arndt, Robert. Aramco World: March - April 1996, Vol. 47, No. 2 : Cairo : Inside the Megacity. Aramco Services.
Atenció: Aquestes cites poden no estar 100% correctes.