APA (7th ed.) Citation

Turner, P., & Wheeler, T. (1991). Singapore city guide. Lonely Planet.

Chicago Style (17th ed.) Citation

Turner, Peter, and Tony Wheeler. Singapore City Guide. Hawthorn, Vic.: Lonely Planet, 1991.

MLA (9th ed.) Citation

Turner, Peter, and Tony Wheeler. Singapore City Guide. Lonely Planet, 1991.

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