SARDA D P. (1986). HANDBOOK ON PROJECT APPRAISAL AND FOLLOW UP (A PRACTICE GUIDE) (3.). GOVIND PRAKASHAN.
Chicago Style aipamenaSARDA D P. HANDBOOK ON PROJECT APPRAISAL AND FOLLOW UP (A PRACTICE GUIDE). 3. GOREGAON: GOVIND PRAKASHAN, 1986.
MLA aipamenaSARDA D P. HANDBOOK ON PROJECT APPRAISAL AND FOLLOW UP (A PRACTICE GUIDE). 3. GOVIND PRAKASHAN, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.