Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, Sng, H. Y., & Chia, W. M. (2011). Crisis management and public policy: Singapore's approach to economic resilience. World Scientific Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, Hui Ying Sng, και Wai Mun Chia. Crisis Management and Public Policy: Singapore's Approach to Economic Resilience. Singapore ; Hackensack, N.J.: World Scientific Pub. Co., 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, et al. Crisis Management and Public Policy: Singapore's Approach to Economic Resilience. World Scientific Pub. Co., 2011.