APA (7th ed.) Citation

Newman, P., & Hamnett, S. (2019). The challenge of climate change for Singapore.

Chicago Style (17th ed.) Citation

Newman, Peter, and Stephen Hamnett. The Challenge of Climate Change for Singapore. 2019.

MLA (9th ed.) Citation

Newman, Peter, and Stephen Hamnett. The Challenge of Climate Change for Singapore. 2019.

Warning: These citations may not always be 100% accurate.