APA引文

Merdinger, P., & Barton, L. Northstar: Listening and speaking (2a ed.).

Chicago Style (17th ed.) Citation

Merdinger, Polly, and Laurie Barton. Northstar: Listening and Speaking. 2a ed.

MLA引文

Merdinger, Polly, and Laurie Barton. Northstar: Listening and Speaking. 2a ed.

警告：這些引文格式不一定是100％准確.