James, M. R. (1998). Langmaster course Elemnetary level. Macmillan Heineman.
Trích dẫn kiểu ChicagoJames, M. R. Langmaster Course Elemnetary Level. Macmillan Heineman, 1998.
MLA引文James, M. R. Langmaster Course Elemnetary Level. Macmillan Heineman, 1998.
警告：這些引文格式不一定是100％准確.