Gaya APA

Ng, P, C, L. (2017). A Study Of Attitudes Of Dialect Speakers Toward The Speak Mandarin Campaign . Sinagpore: Springer.

Gaya MLA

Ng, Patrick, Chin, Leong. "A Study Of Attitudes Of Dialect Speakers Toward The Speak Mandarin Campaign". Sinagpore: Springer, 2017. Text.