Laura Portolese Dias. (2009). Introduction to business. Boston: McGraw-Hill Higher Education.
Trích dẫn kiểu ChicagoLaura Portolese Dias. Introduction to Business. Boston: McGraw-Hill Higher Education, 2009.
MLA引文Laura Portolese Dias. Introduction to Business. Boston: McGraw-Hill Higher Education, 2009.
警告:這些引文格式不一定是100%准確.