1. Singapore's Foreign Policy
2. Cheong, D. D., Neubronner, S. & Pamakrishna, K. (2020, April 1). Foreign interference in domestic politics: A national security perspective. S. Rajaratnam School of International Studies, 1–28. Retrieved August 22, 2022, from https://www.jstor.org/stable/resrep24326.4#metadata_info_tab_contents.
3. Fung, D. (2022, January 7). The growing China-ASEAN economic ties,” Hong Kong Trade Development Council. Retrieved August 4, 2022, from https://research.hktdc.com/en/article/OTUxMzk0NDE0.
4. Hjelmgaard, K. (2020, October 6). Trump slammed China for COVID-19 “secrecy’; critics slam White House for lack of transparency, USA Today. Retrieved August 3, 2022, from https://www.usatoday.com/story/news/world/2020/10/06/trump-blasted-china-covid-19-secrecy-now-wh-called-evasive/3634433001/.
5. Heijmans, P. & Koswanage, N. (2022, August 16). Singapore’s next prime minister Wong Warns US, China May ‘sleepwalk into conflict’. Bloomberg. Retrieved August 22, 2022, from https://www.bloomberg.com/news/articles/2022-08-15/next-singapore-pm-warns-us-china-may-sleepwalk-into-conflict#xj4y7vzkg.