Sing, T. F., Yu, S., & Seek, N. H. (2016). Singapore's real estate: 50 years of transformation. World Scientific.
Chicago-viite (17. p.)Sing, Tien Foo, Shi-Ming Yu, ja Ngee Huat Seek. Singapore's Real Estate: 50 Years of Transformation. New Jersey: World Scientific, 2016.
MLA-viite (9. p.)Sing, Tien Foo, et al. Singapore's Real Estate: 50 Years of Transformation. World Scientific, 2016.
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