Ros Jay. (1998). Marketing on a budget. London,Boston: International Thomson Pub. Europe.
Trích dẫn kiểu ChicagoRos Jay. Marketing On a Budget. London,Boston: International Thomson Pub. Europe, 1998.
MLA引文Ros Jay. Marketing On a Budget. London,Boston: International Thomson Pub. Europe, 1998.
警告:这些引文格式不一定是100%准确.