Cita APA

Patricia Ackert. (1998). Facts and figures with answers (Song ngữ). Tp.HCM: Trẻ.

Citación estilo Chicago

Patricia Ackert. Facts and Figures With Answers (Song Ngữ). Tp.HCM: Trẻ, 1998.

Cita MLA

Patricia Ackert. Facts and Figures With Answers (Song Ngữ). Tp.HCM: Trẻ, 1998.

Precaución: Estas citas no son 100% exactas.