Παραπομπή APA

Lesourne, J. (1975). Cost - benefit analysis and economic theory. North - Holland.

Παραπομπή Chicago Style

Lesourne, Jacques. Cost - Benefit Analysis and Economic Theory. Amsterdam: North - Holland, 1975.

Παραπομπή MLA

Lesourne, Jacques. Cost - Benefit Analysis and Economic Theory. North - Holland, 1975.