APA引文

Wellington, P. (1995). Shaping up your English. Allyn & Bacon.

Chicago Style (17th ed.) Citation

Wellington, Pat. Shaping Up Your English. Boston: Allyn & Bacon, 1995.

MLA引文

Wellington, Pat. Shaping Up Your English. Allyn & Bacon, 1995.

警告：這些引文格式不一定是100％准確.