Cita APA (7a ed.)
Arndt, R. Saudi Aramco World: July - August 2002, vol. 53, no. 4 : Water's Other Name Is Life. Aramco Services.
Cita estilo Chicago (17a ed.)
Arndt, Robert. Saudi Aramco World: July - August 2002, Vol. 53, No. 4 : Water's Other Name Is Life. Houston, EUA: Aramco Services.
Cita MLA (9a ed.)
Arndt, Robert. Saudi Aramco World: July - August 2002, Vol. 53, No. 4 : Water's Other Name Is Life. Aramco Services.
Precaución: Estas citas no son 100% exactas.