APA引文

Ward, J. M. (1972). New intermediate English grammar. Longman.

Chicago Edition Citation

Ward, John Millington. New Intermediate English Grammar. [London]: Longman, 1972.

MLA引文

Ward, John Millington. New Intermediate English Grammar. Longman, 1972.

警告：这些引文格式不一定是100％准确.