APA-viite (7. p.)
Institute of Policy Studies (Singapore), ebrary, Inc, & Tan, T. H. (2007). Singapore perspectives 2007: A new Singapore. Institute of Policy Studies : World Scientific.
Chicago-viite (17. p.)
Institute of Policy Studies (Singapore), Inc ebrary, ja Tarn How Tan. Singapore Perspectives 2007: A New Singapore. Singapore: Institute of Policy Studies : World Scientific, 2007.
MLA-viite (9. p.)
Institute of Policy Studies (Singapore), et al. Singapore Perspectives 2007: A New Singapore. Institute of Policy Studies : World Scientific, 2007.
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