Παραπομπή APA

Blaug,Mark. (1986). Great economists before Keynes. Wheatsheaf Books Ltd.

Παραπομπή Chicago Style

Blaug,Mark. Great Economists Before Keynes. Great Britain: Wheatsheaf Books Ltd, 1986.

Παραπομπή MLA

Blaug,Mark. Great Economists Before Keynes. Wheatsheaf Books Ltd, 1986.