Cita APA (7th ed.)

Erfurt-Cooper, P., & Cooper, M. (2009). Health and wellness tourism: Spas and hot springs. Channel View Publications.

Cita Chicago (17th ed.)

Erfurt-Cooper, Patricia, i Malcolm Cooper. Health and Wellness Tourism: Spas and Hot Springs. Bristol, U.K: Channel View Publications, 2009.

Cita MLA (9th ed.)

Erfurt-Cooper, Patricia, i Malcolm Cooper. Health and Wellness Tourism: Spas and Hot Springs. Channel View Publications, 2009.