APA

Carson R. B., .Microeconomic issues today : alternative approoches. New York: St. Martin´s Press.

Chicago

Carson Robert B, .Microeconomic issues today : alternative approoches. New York: St. Martin´s Press.

Harvard

Carson R. B., .Microeconomic issues today : alternative approoches. New York: St. Martin´s Press.

MLA

Carson Robert B, .New York: St. Martin´s Press. .