Sathyadev, T. Encyelopaedia of tourism - Vol-1. Pacific Books International.
芝加哥风格引文Sathyadev, T.K. Encyelopaedia of Tourism - Vol-1. Delhi: Pacific Books International.
MLA引文Sathyadev, T.K. Encyelopaedia of Tourism - Vol-1. Pacific Books International.
警告：这些引文格式不一定是100％准确.