APA引文

Fowler, W. S. (1977). Proficiency English. Book 2. Reading comprehension. Nelson.

Chicago Style (17th ed.) Citation

Fowler, W. S. Proficiency English. Book 2. Reading Comprehension. Sunbury-on-Thames, Middlesex: Nelson, 1977.

MLA引文

Fowler, W. S. Proficiency English. Book 2. Reading Comprehension. Nelson, 1977.

警告：這些引文格式不一定是100％准確.