NATALIE HESS. (2001). Teaching large Multilevel Classes (0 521 66785 2). Cambridge.
Trích dẫn kiểu ChicagoNATALIE HESS. Teaching Large Multilevel Classes (0 521 66785 2). Cambridge, 2001.
MLA引文NATALIE HESS. Teaching Large Multilevel Classes (0 521 66785 2). Cambridge, 2001.
警告:這些引文格式不一定是100%准確.