Dyfyniad APA

Gopal, M. (1970). An Int to Research Procedure in Social sciences (2nd.). Asia Pub House.

Dyfyniad Arddull Chicago

Gopal, M. An Int to Research Procedure in Social Sciences. 2nd. NULL: Asia Pub House, 1970.

Dyfyniad MLA

Gopal, M. An Int to Research Procedure in Social Sciences. 2nd. Asia Pub House, 1970.

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