Bhatia, A. (1982). Tourism development: Principles and practices. Sterling.
Chicagoスタイル(17版)引用形式Bhatia, A. Tourism Development: Principles and Practices. New Delhi: Sterling, 1982.
MLA(9版)引用形式Bhatia, A. Tourism Development: Principles and Practices. Sterling, 1982.
警告: この引用は必ずしも正確ではありません.