Okun, M. (1986). Fair play in the marketplace: The first battle for pure food and drugs. Northern Illinois University Press.
Chicago Style (17th ed.) CitationOkun, Mitchell. Fair Play in the Marketplace: The First Battle for Pure Food and Drugs. Dekalb, Ill.: Northern Illinois University Press, 1986.
MLA (9th ed.) CitationOkun, Mitchell. Fair Play in the Marketplace: The First Battle for Pure Food and Drugs. Northern Illinois University Press, 1986.
Warning: These citations may not always be 100% accurate.