APA (7th ed.) Citation

Mansell, Johnson, P., & Thomas, B. (1992). Perspectives on tourism policy. Mansell.

Chicago Style (17th ed.) Citation

Mansell, Peter Johnson, and Barry Thomas. Perspectives on Tourism Policy. London: Mansell, 1992.

MLA (8th ed.) Citation

Mansell, et al. Perspectives on Tourism Policy. Mansell, 1992.