Tohutoro APA (7th ed.)
Pearce, D. W., & Pearce, D. W. (1983). Cost-benefit analysis (2nd ed.). Macmillan.
Tohutoru Kātū Chicago (17th ed.)
Pearce, D W., me D. W. Pearce. Cost-benefit Analysis. 2nd ed. New York: Macmillan, 1983.
Tohutoro MLA (9th ed.)
Pearce, D W., me D. W. Pearce. Cost-benefit Analysis. 2nd ed. Macmillan, 1983.
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