The dairy industry in America
MLA
Selitzer, Ralph. The dairy industry in America. 1st ed. New York : Dairy & Ice Cream Field and Books for Industry, c1976.
APA
Selitzer, R. (1976). The dairy industry in America. 1st ed. New York : Dairy & Ice Cream Field and Books for Industry.
Chicago
Selitzer, Ralph. The dairy industry in America. 1st ed. New York : Dairy & Ice Cream Field and Books for Industry, c1976.