APA引文

Tan, A. L. (1989). The development of Mandarin in Singapore.

Chicago Style (17th ed.) Citation

Tan, Ai Lan. The Development of Mandarin in Singapore. 1989.

MLA引文

Tan, Ai Lan. The Development of Mandarin in Singapore. 1989.

警告：这些引文格式不一定是100％准确.