APA引文

Harmer, J. (2007). The practice of english language teaching (Fourth Edition.). Pearson Longman ELT.

Chicago Style (17th ed.) Citation

Harmer, Jeremy. The Practice of English Language Teaching. Fourth Edition. Harlow: Pearson Longman ELT, 2007.

MLA引文

Harmer, Jeremy. The Practice of English Language Teaching. Fourth Edition. Pearson Longman ELT, 2007.

警告：這些引文格式不一定是100％准確.