Dyfyniad APA

Barrows, C. W., Powers, T. F., & Reynolds, D. E. (2015). Introduction to the Hospitality Industry. Wiley.

Dyfyniad Arddull Chicago

Barrows, Clayton W., Thomas F. Powers, và Dennis E. Reynolds. Introduction to the Hospitality Industry. Wiley, 2015.

Dyfyniad MLA

Barrows, Clayton W., Thomas F. Powers, và Dennis E. Reynolds. Introduction to the Hospitality Industry. Wiley, 2015.

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