APA引文

Sarah Briggs ... [et al.]. (1999). The university of Michigan examination for the certificate of proficiency in English. Tp. HCM: Trẻ.

Trích dẫn kiểu Chicago

Sarah Briggs ... [et al.]. The University of Michigan Examination for the Certificate of Proficiency in English. Tp. HCM: Trẻ, 1999.

MLA引文

Sarah Briggs ... [et al.]. The University of Michigan Examination for the Certificate of Proficiency in English. Tp. HCM: Trẻ, 1999.

警告：這些引文格式不一定是100％准確.