Mak, Chun Nam. “Multilingualism in Hong Kong’s Formal and Informal Settings: A Brief Historical Review of The Development from The Early 1900s To the Late 2010s”. JOURNAL OF ADVANCES IN LINGUISTICS 11 (April 3, 2020): 47–62. Accessed January 30, 2026. https://www.rajpub.com/index.php/jal/article/view/8691.