Παραπομπή APA

Keynes, L. (1950). Reading in the theory of international trade. George Allen & Unwin.

Παραπομπή Chicago Style

Keynes, Lord. Reading in the Theory of International Trade. London: George Allen & Unwin, 1950.

Παραπομπή MLA

Keynes, Lord. Reading in the Theory of International Trade. George Allen & Unwin, 1950.