Dyfyniad APA

O’Dowd, A. (2005). Total smoking ban best way to narrow health gap between rich and poor, MPs told. BMJ Publishing Group Ltd.

Dyfyniad Arddull Chicago

O’Dowd, Adrian. Total Smoking Ban Best Way to Narrow Health Gap between Rich and Poor, MPs Told. BMJ Publishing Group Ltd, 2005.

Dyfyniad MLA

O’Dowd, Adrian. Total Smoking Ban Best Way to Narrow Health Gap between Rich and Poor, MPs Told. BMJ Publishing Group Ltd, 2005.

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