Dyfyniad APA

Pereira, A. (1973). Teaching Without Tears. St.Paul Society.

Dyfyniad Arddull Chicago

Pereira, Arty. Teaching Without Tears. Allahabad: St.Paul Society, 1973.

Dyfyniad MLA

Pereira, Arty. Teaching Without Tears. St.Paul Society, 1973.

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