Cognizant Communication Corporation. (1997). Pacific tourism review. Cognizant Communication Corp..
Cita Chicago (17th ed.)Cognizant Communication Corporation. Pacific Tourism Review. Elmsford, NY: Cognizant Communication Corp., 1997.
Cita MLA (8th ed.)Cognizant Communication Corporation. Pacific Tourism Review. Cognizant Communication Corp., 1997.
Atenció: Aquestes cites poden no estar 100% correctes.
