Vickers, J. (2021). Competition for imperfect consumers. Elsevier.
Chicago Style (17th ed.) CitationVickers, J. Competition for Imperfect Consumers. Elsevier, 2021.
MLA引文Vickers, J. Competition for Imperfect Consumers. Elsevier, 2021.
警告：這些引文格式不一定是100％准確.