APA引文

Irwin, N. (2005). A Marketing Evaluation of Tourism Development in West Sumatera. A Case of Domestic Tourism.

Chicago Style (17th ed.) Citation

Irwin, Nuzuar. A Marketing Evaluation of Tourism Development in West Sumatera. A Case of Domestic Tourism. 2005.

MLA引文

Irwin, Nuzuar. A Marketing Evaluation of Tourism Development in West Sumatera. A Case of Domestic Tourism. 2005.

警告：这些引文格式不一定是100％准确.