Cossa, L., & Dyer, L. (1893). An introduction to the study of political economy. Macmillan and Co..
Chicago Style (17th ed.) CitationCossa, Luigi, and Louis Dyer. An Introduction to the Study of Political Economy. London and New York: Macmillan and Co., 1893.
MLA (9th ed.) CitationCossa, Luigi, and Louis Dyer. An Introduction to the Study of Political Economy. Macmillan and Co., 1893.
Warning: These citations may not always be 100% accurate.