APA引文

Hobbs, J. (1980). Longman English course. Kanisius.

Chicago Style (17th ed.) Citation

Hobbs, J. Longman English Course. Kanisius, 1980.

MLA引文

Hobbs, J. Longman English Course. Kanisius, 1980.

警告：这些引文格式不一定是100％准确.