APA (7th ed.) Citation

Sia, C. J. (2014). Tuition centre interaction system (TCIS).

Chicago Style (17th ed.) Citation

Sia, Chong Jian. Tuition Centre Interaction System (TCIS). 2014.

MLA (8th ed.) Citation

Sia, Chong Jian. Tuition Centre Interaction System (TCIS). 2014.

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