Gaya APA

Singh, B. (1999). The Vulnerability of small States Revisited: A Study of Singapore's Post-Cold War Foreign Policy . Yogyakarta: Gadjah Mada University Press.

Gaya MLA

Singh, Bilveer. "The Vulnerability of small States Revisited: A Study of Singapore's Post-Cold War Foreign Policy". Yogyakarta: Gadjah Mada University Press, 1999. Text.