APA引文

Betsis Andrew. (2012). Succeed in IELTS speaking & Vocabulary ideal for both the Academic & the General Training modules: Student's book. British: GlobaIELT.

Trích dẫn kiểu Chicago

Betsis Andrew. Succeed in IELTS Speaking & Vocabulary Ideal for Both the Academic & the General Training Modules: Student's Book. British: GlobaIELT, 2012.

MLA引文

Betsis Andrew. Succeed in IELTS Speaking & Vocabulary Ideal for Both the Academic & the General Training Modules: Student's Book. British: GlobaIELT, 2012.

警告：这些引文格式不一定是100％准确.