Dyfyniad APA

Bsc Engg. Semesters(V to VIII);P.T.B.Sc Engg.(4year) March/April, 1975.

Dyfyniad Arddull Chicago

Bsc Engg. Semesters(V to VIII);P.T.B.Sc Engg.(4year) March/April, 1975.

Dyfyniad MLA

Bsc Engg. Semesters(V to VIII);P.T.B.Sc Engg.(4year) March/April, 1975.

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