APA引文

Barrett, C. (2008). Family and friends testing and evaluation book 1. Oxford University Press.

Trích dẫn kiểu Chicago

Barrett, Carol. Family and Friends Testing and Evaluation Book 1. Oxford University Press, 2008.

MLA引文

Barrett, Carol. Family and Friends Testing and Evaluation Book 1. Oxford University Press, 2008.

警告：這些引文格式不一定是100％准確.