"Coming: A housing record". The Straits Times. Singapore. 6 July 1960. p. 7. Archived from the original on 6 May 2021. Retrieved 19 May 2021 – via NewspaperSG.
"Tan gets top urban renewal post". New Nation. Singapore. 9 February 1974. p. 2. Archived from the original on 2 June 2021. Retrieved 29 May 2021 – via NewspaperSG.
Ng, Boon Yian (28 January 2003). "HDB at crossroads". Today. Singapore. p. 1. Archived from the original on 24 June 2021. Retrieved 18 June 2021 – via NewspaperSG.
Paulo, Derrick A (1 July 2003). "HDB record payout". Today. Singapore. p. 1. Archived from the original on 12 June 2021. Retrieved 12 June 2021 – via NewspaperSG.
"Coming: A housing record". The Straits Times. Singapore. 6 July 1960. p. 7. Archived from the original on 6 May 2021. Retrieved 19 May 2021 – via NewspaperSG.
"Tan gets top urban renewal post". New Nation. Singapore. 9 February 1974. p. 2. Archived from the original on 2 June 2021. Retrieved 29 May 2021 – via NewspaperSG.
Ng, Boon Yian (28 January 2003). "HDB at crossroads". Today. Singapore. p. 1. Archived from the original on 24 June 2021. Retrieved 18 June 2021 – via NewspaperSG.
Paulo, Derrick A (1 July 2003). "HDB record payout". Today. Singapore. p. 1. Archived from the original on 12 June 2021. Retrieved 12 June 2021 – via NewspaperSG.
"Annual Report 2019/2020". hdb.gov.sg. Housing and Development Board. Archived from the original on 12 June 2021. Retrieved 12 June 2021.