Dyfyniad APA

TARGET GEORGE. (1987). HOW TO STOP SMOKING. SUDHA PUBLICATIONS.

Dyfyniad Arddull Chicago

TARGET GEORGE. HOW TO STOP SMOKING. NEW DELHI: SUDHA PUBLICATIONS, 1987.

Dyfyniad MLA

TARGET GEORGE. HOW TO STOP SMOKING. SUDHA PUBLICATIONS, 1987.

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