Cita APA (7th ed.)
Keynes, J. N. (1999). The Scope and method of political economy. Batoche.
Cita Chicago (17th ed.)
Keynes, John Neville. The Scope and Method of Political Economy. Kitchener, Ont.: Batoche, 1999.
Cita MLA (9th ed.)
Keynes, John Neville. The Scope and Method of Political Economy. Batoche, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.