Cita APA

Tan, B. T. G., Lim, H., & Phua, K. K. (2017). 50 years of science in Singapore. Singapore: World Scientific.

Chicago Style Citation

Tan, B. T. G., Hock Lim, i K. K. Phua. 50 Years of Science in Singapore. Singapore: World Scientific, 2017.

Cita MLA

Tan, B. T. G., Hock Lim, i K. K. Phua. 50 Years of Science in Singapore. Singapore: World Scientific, 2017.