APA Citation

Williams, A., & Bien tap: Hoai Nam. (2011). Writing for IELTS. HCM: Tổng hợp TPHCM.

Chicago Style Citation

Williams, Anneli, and Bien tap: Hoai Nam. Writing for IELTS. HCM: Tổng hợp TPHCM, 2011.

MLA Citation

Williams, Anneli, and Bien tap: Hoai Nam. Writing for IELTS. HCM: Tổng hợp TPHCM, 2011.

Warning: These citations may not always be 100% accurate.