Dyfyniad APA

Cohen, M., & Bodeker, G. (2008). Understanding the global spa industry: Spa management. Butterworth-Heimann.

Dyfyniad Arddull Chicago

Cohen, Marc, and Gerard Bodeker. Understanding the Global Spa Industry: Spa Management. Amsterdam: Butterworth-Heimann, 2008.

Dyfyniad MLA

Cohen, Marc, and Gerard Bodeker. Understanding the Global Spa Industry: Spa Management. Butterworth-Heimann, 2008.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.