APA (7 ম সংস্করণ) উদ্ধৃতি

Ninemeier, J. D., & Purdue, J. (2005). Hospitality operations: Careers in the world's greatest industry. Pearson Education.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ninemeier, Jack D., এবং Joe Purdue. Hospitality Operations: Careers in the World's Greatest Industry. Upper saddle River, N.J: Pearson Education, 2005.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ninemeier, Jack D., এবং Joe Purdue. Hospitality Operations: Careers in the World's Greatest Industry. Pearson Education, 2005.