APA (7e ed.) Bronvermelding

Clough, S. B. (1968). European economic history; the economic development of Western civilization: By (3rd ed.). McGraw-Hill Kogakusha.

Chicago (17e ed.) Bronvermelding

Clough, Shepard Bancroft. European Economic History; the Economic Development of Western Civilization: By. 3rd ed. Tokyo: McGraw-Hill Kogakusha, 1968.

MLA (9e ed.) Bronvermelding

Clough, Shepard Bancroft. European Economic History; the Economic Development of Western Civilization: By. 3rd ed. McGraw-Hill Kogakusha, 1968.