Leifer, M. (2000). Singapore's foreign policy: Coping with vulnerability. Routledge.
Chicago Style (17th ed.) CitationLeifer, Michael. Singapore's Foreign Policy: Coping with Vulnerability. New York, NY: Routledge, 2000.
MLA引文Leifer, Michael. Singapore's Foreign Policy: Coping with Vulnerability. Routledge, 2000.
警告:這些引文格式不一定是100%准確.