APA Style

Ritchie, J, B., Goeldner, C, R. (1994). Travel, tourism, and hospitality research : a hanbook for managers and researchers . : John Wiley & Sons.

MLA Style

Ritchie, J.R., Brent., Goeldner, Charles, R.. "Travel, tourism, and hospitality research : a hanbook for managers and researchers". : John Wiley & Sons, 1994. Text.