APA (7th ed.) Citation

O'Connor, J., Phipps, D., & Rogers, A. (1986). The British hotel industry. Jordan.

Chicago Style (17th ed.) Citation

O'Connor, John, Diana Phipps, and Anthea Rogers. The British Hotel Industry. London: Jordan, 1986.

MLA (8th ed.) Citation

O'Connor, John, et al. The British Hotel Industry. Jordan, 1986.