एपीए उद्धरण

Soman K & Sukumaran Nair A,Guide. (1977). Some Affective Correlated Of Mathematics Achievement Of Secondary School Students. Dept of Education,University of Kerala.

शिकागो स्टाइल उद्धरण

Soman K और Sukumaran Nair A,Guide. Some Affective Correlated Of Mathematics Achievement Of Secondary School Students. Thiruvananthapuram: Dept of Education,University of Kerala, 1977.

एमएलए उद्धरण

Soman K और Sukumaran Nair A,Guide. Some Affective Correlated Of Mathematics Achievement Of Secondary School Students. Dept of Education,University of Kerala, 1977.