APA Citatie

Walker, E., Elsworth, S., & Nguyễn Văn Phước. (2001). Grammar practice for pre - intermediate students. Tp.HCM: Nxb Trẻ.

Chicago Style citaat

Walker, Elaine., Steve Elsworth, en Nguyễn Văn Phước. Grammar Practice for Pre - Intermediate Students. Tp.HCM: Nxb Trẻ, 2001.

MLA citatie

Walker, Elaine., Steve Elsworth, en Nguyễn Văn Phước. Grammar Practice for Pre - Intermediate Students. Tp.HCM: Nxb Trẻ, 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.