APA引文

Choo, J. J. (2000). simple past tense: A case study of two form five students.

Chicago Style (17th ed.) Citation

Choo, Jee Jong. Simple Past Tense: A Case Study of Two Form Five Students. 2000.

MLA引文

Choo, Jee Jong. Simple Past Tense: A Case Study of Two Form Five Students. 2000.

警告：这些引文格式不一定是100％准确.