Cita APA (7a ed.)
Arndt, R. Saudi Aramco World: March - April 2007, vol. 58, no. 2 : Doha's Grand Games. Aramco Services.
Cita estilo Chicago (17a ed.)
Arndt, Robert. Saudi Aramco World: March - April 2007, Vol. 58, No. 2 : Doha's Grand Games. Houston, EUA: Aramco Services.
Cita MLA (9a ed.)
Arndt, Robert. Saudi Aramco World: March - April 2007, Vol. 58, No. 2 : Doha's Grand Games. Aramco Services.
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