APA (7th ed.) Citation

Simon, S. W. (1969). The broken triangle: Peking, Djakarta, and the PKI. Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Simon, Sheldon W. The Broken Triangle: Peking, Djakarta, and the PKI. Baltimore: Johns Hopkins Press, 1969.

MLA (9th ed.) Citation

Simon, Sheldon W. The Broken Triangle: Peking, Djakarta, and the PKI. Johns Hopkins Press, 1969.