Gisser, M. (1969). Introduction to Price Theory (2nd Ed.). International textbook company.
Chicago Edition CitationGisser, Micha. Introduction to Price Theory. 2nd Ed. Pennsylvania: International textbook company, 1969.
Cita MLAGisser, Micha. Introduction to Price Theory. 2nd Ed. International textbook company, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.