APA (7th ed.) Citation

National Economic Development Office. (1971). Investment appraisal (4th ed.). H.M. Stationery Off..

Chicago Style (17th ed.) Citation

National Economic Development Office. Investment Appraisal. 4th ed. London: H.M. Stationery Off., 1971.

MLA (8th ed.) Citation

National Economic Development Office. Investment Appraisal. 4th ed. H.M. Stationery Off., 1971.

Warning: These citations may not always be 100% accurate.