APA引文

Jakeman, V., & Mcdowell, C. (2001). IELTS practice tests plus 1. Longman.

Chicago Style (17th ed.) Citation

Jakeman, Vanessa, and Clare Mcdowell. IELTS Practice Tests Plus 1. Harlow, [England]: Longman, 2001.

MLA引文

Jakeman, Vanessa, and Clare Mcdowell. IELTS Practice Tests Plus 1. Longman, 2001.

警告：這些引文格式不一定是100％准確.