APA引文

Kirn, E., & Darcy Jack. (1990). Interactions 1: A communicative grammar (2nd ed.). New York: McGraw - Hill, Inc.

Trích dẫn kiểu Chicago

Kirn, Elaine, và Darcy Jack. Interactions 1: A Communicative Grammar. 2nd ed. New York: McGraw - Hill, Inc, 1990.

MLA引文

Kirn, Elaine, và Darcy Jack. Interactions 1: A Communicative Grammar. 2nd ed. New York: McGraw - Hill, Inc, 1990.

警告：这些引文格式不一定是100％准确.