APA (7th ed.) Citation

Quah, J. S. T. (1987). Government and politics of Singapore (Rev. ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Quah, Jon S. T. Government and Politics of Singapore. Rev. ed. Singapore: Oxford University Press, 1987.

MLA (9th ed.) Citation

Quah, Jon S. T. Government and Politics of Singapore. Rev. ed. Oxford University Press, 1987.