APA (7th ed.) Citation

Heesup, H., Chua, B. L., Bo, M., Ryu, H. S., & Wansoo, K. (2019). International volunteer tourism and youth travelers – an emerging tourism trend. Routledge.

Chicago Style (17th ed.) Citation

Heesup, Han, Bee Lia Chua, Meng Bo, Hyung Seo Ryu, and Kim Wansoo. International Volunteer Tourism and Youth Travelers – an Emerging Tourism Trend. Routledge, 2019.

MLA (9th ed.) Citation

Heesup, Han, et al. International Volunteer Tourism and Youth Travelers – an Emerging Tourism Trend. Routledge, 2019.