APA ציטוט

Koul, L. (1988). Methodology of educational research (2nd ed.). Vikas Publications.

Chicago Edition Citation

Koul, Lokesh. Methodology of Educational Research. 2nd ed. New Delhi: Vikas Publications, 1988.

ציטוט MLA

Koul, Lokesh. Methodology of Educational Research. 2nd ed. Vikas Publications, 1988.