Dyfyniad APA

Rogers, P. N. (1991). JTEC program summary. Baltimore: International Technology Research Institute.

Dyfyniad Arddull Chicago

Rogers, Patricia N. JTEC Program Summary. Baltimore: International Technology Research Institute, 1991.

Dyfyniad MLA

Rogers, Patricia N. JTEC Program Summary. Baltimore: International Technology Research Institute, 1991.

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