APA引文

Butler, R. W. (2010). The tourism area life cycles conceptual and theoretical issues: Vol 2. Viva.

Chicago Edition Citation

Butler, Richard W. The Tourism Area Life Cycles Conceptual and Theoretical Issues: Vol 2. New Delhi: Viva, 2010.

MLA引文

Butler, Richard W. The Tourism Area Life Cycles Conceptual and Theoretical Issues: Vol 2. Viva, 2010.

警告：这些引文格式不一定是100％准确.