Gale, D. (1960). The theory of linear economic models. McGraw-Hill.
Cita Chicago (17th ed.)Gale, David. The Theory of Linear Economic Models. New York: McGraw-Hill, 1960.
Cita MLA (9th ed.)Gale, David. The Theory of Linear Economic Models. McGraw-Hill, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.