APA (7th ed.) Citation

Liu, S. (2011). Souvenir Consumption in Tourism Industry.

Chicago Style (17th ed.) Citation

Liu, Shuang. Souvenir Consumption in Tourism Industry. 2011.

MLA (9th ed.) Citation

Liu, Shuang. Souvenir Consumption in Tourism Industry. 2011.

Warning: These citations may not always be 100% accurate.