- Author: Colin Ong-Dean
- Language: English
- Year: 2009
- Author: Lynette H. Ong
- Language: English
- Year: 2012
- Author: Li L. Ong, Jason D. Mitchell
- Language: English
- Year: 2006
- Author: Lynette H. Ong
- Language: English
- Year: 2022
- Author: Boon Lay Ong
- Language: English
- Year: 2013
- Author: Liang Feng, Abhishek Gupta, Kay Chen Tan, Yew Soon Ong
- Language: English
- Year: 2023
- Author: Walter J. Ong
- Language: Italian
- Year: 2014
- Author: Walter J. Ong
- Language: English
- Year: 2018
- Author: Lonán Ó Briain, Min Yen Ong (editors)
- Language: English
- Year: 2021