APA aipamena

Aston, M. (2002). Check your vocabulary for English for the TOEFL test ( A workbook for students ): = Thực hành từ vựng bài thi TOEFL. Tp. HCM: Tp. HCM.

Chicago Style aipamena

Aston, Mark. Check Your Vocabulary for English for the TOEFL Test ( A Workbook for Students ): = Thực Hành Từ Vựng Bài Thi TOEFL. Tp. HCM: Tp. HCM, 2002.

MLA aipamena

Aston, Mark. Check Your Vocabulary for English for the TOEFL Test ( A Workbook for Students ): = Thực Hành Từ Vựng Bài Thi TOEFL. Tp. HCM: Tp. HCM, 2002.