APA引文

Sharma, K. (2000). Tourism and hospitality. Sarup.

芝加哥风格引文

Sharma, K. Tourism and Hospitality. New Delhi: Sarup, 2000.

MLA引文

Sharma, K. Tourism and Hospitality. Sarup, 2000.

警告：这些引文格式不一定是100％准确.