Dyfyniad APA

COHEN, R. S. (2020). Theatre brief. McGraw Hill Education.

Dyfyniad Arddull Chicago

COHEN, Robert Sherman. Theatre Brief. McGraw Hill Education, 2020.

Dyfyniad MLA

COHEN, Robert Sherman. Theatre Brief. McGraw Hill Education, 2020.

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