APA引文

Doff, a. (2005). Listening Student book 3. Kanisius.

Chicago Style (17th ed.) Citation

Doff, andrian. Listening Student Book 3. Kanisius, 2005.

MLA引文

Doff, andrian. Listening Student Book 3. Kanisius, 2005.

警告：這些引文格式不一定是100％准確.