APA

Hibdon J. E., . (1969). Price and welfare theory. New York: McGraw-Hill.

Chicago

Hibdon James E, . 1969. Price and welfare theory. New York: McGraw-Hill.

Harvard

Hibdon J. E., . (1969). Price and welfare theory. New York: McGraw-Hill.

MLA

Hibdon James E, . Price and welfare theory. New York: McGraw-Hill. 1969.