APA-referens (7:e uppl.)

SARDA D P. (1986). HANDBOOK ON PROJECT APPRAISAL AND FOLLOW UP (A PRACTICE GUIDE) (3.). GOVIND PRAKASHAN.

Chicago-referens (17:e uppl.)

SARDA D P. HANDBOOK ON PROJECT APPRAISAL AND FOLLOW UP (A PRACTICE GUIDE). 3. GOREGAON: GOVIND PRAKASHAN, 1986.

MLA-referens (9:e uppl.)

SARDA D P. HANDBOOK ON PROJECT APPRAISAL AND FOLLOW UP (A PRACTICE GUIDE). 3. GOVIND PRAKASHAN, 1986.