Cita APA (7a ed.)

hansen, b. (1962). output- productivity and value added- productivity. the institute of national planning.

Cita Chicago Style (17a ed.)

hansen, bent. Output- Productivity and Value Added- Productivity. cairo: the institute of national planning, 1962.

Cita MLA (9a ed.)

hansen, bent. Output- Productivity and Value Added- Productivity. the institute of national planning, 1962.

Precaución: Estas citas no son 100% exactas.