APA引文

Kolln, M., & Funk, R. (2010). Understanding English grammar (8th ed.). Longman.

Chicago Style (17th ed.) Citation

Kolln, Martha, and Robert Funk. Understanding English Grammar. 8th ed. New York: Longman, 2010.

MLA引文

Kolln, Martha, and Robert Funk. Understanding English Grammar. 8th ed. Longman, 2010.

警告：這些引文格式不一定是100％准確.