Cita APA (7th ed.)
Arndt, R. Saudi Aramco World: July - August 2003, vol. 54, no. 4 : Zalabia and the First Ice-Cream Cone. Aramco Services.
Cita Chicago (17th ed.)
Arndt, Robert. Saudi Aramco World: July - August 2003, Vol. 54, No. 4 : Zalabia and the First Ice-Cream Cone. Houston, EUA: Aramco Services.
Cita MLA (9th ed.)
Arndt, Robert. Saudi Aramco World: July - August 2003, Vol. 54, No. 4 : Zalabia and the First Ice-Cream Cone. Aramco Services.
Atenció: Aquestes cites poden no estar 100% correctes.