एपीए उद्धरण

Sarda, D. (1981). handbook on project appraisal and follow-up. Govind Prakashan.

शिकागो स्टाइल उद्धरण

Sarda, D.P. Handbook on Project Appraisal and Follow-up. Bombay: Govind Prakashan, 1981.

एमएलए उद्धरण

Sarda, D.P. Handbook on Project Appraisal and Follow-up. Govind Prakashan, 1981.