APA (7th ed.) Citation

Sim, T. Y. *. (2017). Being a global citizen. The Edge Communications.

Chicago Style (17th ed.) Citation

Sim, Tze Ying *. Being a Global Citizen. The Edge Communications, 2017.

MLA (9th ed.) Citation

Sim, Tze Ying *. Being a Global Citizen. The Edge Communications, 2017.

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