APA (7e ed.) Bronvermelding

MASTERWORK. (1973). Masterwork of economics volume 2. McGraw-hill.

Chicago (17e ed.) Bronvermelding

MASTERWORK. Masterwork of Economics Volume 2. New York: McGraw-hill, 1973.

MLA (9e ed.) Bronvermelding

MASTERWORK. Masterwork of Economics Volume 2. McGraw-hill, 1973.