Παραπομπή APA

Mishan, E. J. (1978). Cost - benefit analysis: An informal introduction (2.). George Allen and Unwin.

Παραπομπή Chicago Style

Mishan, E J. Cost - Benefit Analysis: An Informal Introduction. 2. London: George Allen and Unwin, 1978.

Παραπομπή MLA

Mishan, E J. Cost - Benefit Analysis: An Informal Introduction. 2. George Allen and Unwin, 1978.