Gale,David. (1960). The theory of linear economic models. McGraw Hill Book.
Chicago Style aipamenaGale,David. The Theory of Linear Economic Models. New York: McGraw Hill Book, 1960.
MLA aipamenaGale,David. The Theory of Linear Economic Models. McGraw Hill Book, 1960.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.