APA ציטוט

Sarah Cunningham. (1999). Cutting edge: Student's Book. Harlow: Pearson Education.

Trích dẫn kiểu Chicago

Sarah Cunningham. Cutting Edge: Student's Book. Harlow: Pearson Education, 1999.

ציטוט MLA

Sarah Cunningham. Cutting Edge: Student's Book. Harlow: Pearson Education, 1999.