APA (7th ed.) Citation

O'Grady, R. (1981). Third world stopover: The tourism debate. The Risk book series.

Chicago Style (17th ed.) Citation

O'Grady, Ron. "Third World Stopover: The Tourism Debate." The Risk Book Series 1981.

MLA (8th ed.) Citation

O'Grady, Ron. "Third World Stopover: The Tourism Debate." The Risk Book Series, 1981.

Warning: These citations may not always be 100% accurate.