Dyfyniad APA

Jha, A. S. (2014). Social research methods. New Delhi: McGraw Hill Education (India).

Dyfyniad Arddull Chicago

Jha, Avdhesh S. Social Research Methods. New Delhi: McGraw Hill Education (India), 2014.

Dyfyniad MLA

Jha, Avdhesh S. Social Research Methods. New Delhi: McGraw Hill Education (India), 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.