Allshop, J. (2004). BEC preliminary testbuilder with answer key: Test that teach. Oxford: McMillan.
Trích dẫn kiểu ChicagoAllshop, Jake. BEC Preliminary Testbuilder With Answer Key: Test That Teach. Oxford: McMillan, 2004.
MLA引文Allshop, Jake. BEC Preliminary Testbuilder With Answer Key: Test That Teach. Oxford: McMillan, 2004.
警告:這些引文格式不一定是100%准確.