Cita APA

Flower, J., Berman, M., & Nguyễn Thành Yến. (1997). Build your vocabulary 1: Intermediate. Tp.HCM: Nxb Tp.HCM.

Citación estilo Chicago

Flower, John., Michael Berman, y Nguyễn Thành Yến. Build Your Vocabulary 1: Intermediate. Tp.HCM: Nxb Tp.HCM, 1997.

Cita MLA

Flower, John., Michael Berman, y Nguyễn Thành Yến. Build Your Vocabulary 1: Intermediate. Tp.HCM: Nxb Tp.HCM, 1997.