APA

Quirk J. P., Saposnik R., . (1968). Introduction to general equilibrium theory and welfare economics. New York: McGraw-Hill.

Chicago

Quirk James P, Saposnik Rubin, . 1968. Introduction to general equilibrium theory and welfare economics. New York: McGraw-Hill.

Harvard

Quirk J. P., Saposnik R., . (1968). Introduction to general equilibrium theory and welfare economics. New York: McGraw-Hill.

MLA

Quirk James P, Saposnik Rubin, . Introduction to general equilibrium theory and welfare economics. New York: McGraw-Hill. 1968.