MLA

Ng, Patrick Chin Leong. A Study of Attitudes of Dialect Speakers Towards the Speak Mandarin Campaign In Singapore. Springer Singapore, 2017.

APA

Ng, P. Chin Leong. (2017). A Study of Attitudes of Dialect Speakers Towards the Speak Mandarin Campaign in Singapore. Springer Singapore.

Chicago

Ng, Patrick Chin Leong A Study of Attitudes of Dialect Speakers Towards the Speak Mandarin Campaign In Singapore. : Springer Singapore, 2017.