एपीए उद्धरण

Sharma, G. (1977). Enrolment in Higher Education: A Trend Analysis 1961-75. Research Cell in Economics of Education.

शिकागो स्टाइल उद्धरण

Sharma, G.D. Enrolment in Higher Education: A Trend Analysis 1961-75. New Delhi: Research Cell in Economics of Education, 1977.

एमएलए उद्धरण

Sharma, G.D. Enrolment in Higher Education: A Trend Analysis 1961-75. Research Cell in Economics of Education, 1977.