APA (7th ed.) Zitazioa

HANSEN, B. (1970). A survey of general equilibrium systems. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

HANSEN, Bent. A Survey of General Equilibrium Systems. New York: McGraw-Hill, 1970.

MLA (9th ed.) Zitazioa

HANSEN, Bent. A Survey of General Equilibrium Systems. McGraw-Hill, 1970.