APA استشهاد

Smith, M., & Puczko, L. (2009). Health and wellness tourism. Elsevier.

استشهاد بنمط شيكاغو

Smith, Melanie, و Laszlo Puczko. Health and Wellness Tourism. Amsterdam: Elsevier, 2009.

MLA استشهاد

Smith, Melanie, و Laszlo Puczko. Health and Wellness Tourism. Elsevier, 2009.