APA引文

Lookwood, A. &. R. (2010). Hospitality and tourism operating systems. Cengage Publishing.

Chicago Style (17th ed.) Citation

Lookwood, Andrew & Rouski. Hospitality and Tourism Operating Systems. Canada: Cengage Publishing, 2010.

MLA引文

Lookwood, Andrew & Rouski. Hospitality and Tourism Operating Systems. Cengage Publishing, 2010.