APA

Clapham J. H., . (1967). An economic history of modern Britain. Cambridge [Eng.] |: The University press.

Chicago

Clapham John Harold, . 1967. An economic history of modern Britain. Cambridge [Eng.] |: The University press.

Harvard

Clapham J. H., . (1967). An economic history of modern Britain. Cambridge [Eng.] |: The University press.

MLA

Clapham John Harold, . An economic history of modern Britain. Cambridge [Eng.] |: The University press. 1967.