Campbell, H. F. (2003). Benefit-cost analysis: Financial and economic appraisal using spreadsheets. Cambridge University Press. https://doi.org/10.1017/CBO9780511791291
Chicago-Zitierstil (17. Ausg.)Campbell, Harry F. Benefit-cost Analysis: Financial and Economic Appraisal Using Spreadsheets. Cambridge: Cambridge University Press, 2003. https://doi.org/10.1017/CBO9780511791291.
MLA-Zitierstil (9. Ausg.)Campbell, Harry F. Benefit-cost Analysis: Financial and Economic Appraisal Using Spreadsheets. Cambridge University Press, 2003. https://doi.org/10.1017/CBO9780511791291.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.