APA Citatie

Walker, E. (2003). Grammar practice for intermediate students: With answers. Nxb Trẻ.

Chicago Style citaat

Walker, Elaine. Grammar Practice for Intermediate Students: With Answers. Nxb Trẻ, 2003.

MLA citatie

Walker, Elaine. Grammar Practice for Intermediate Students: With Answers. Nxb Trẻ, 2003.

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