Dyfyniad APA

Poston, J. (2013). Closing words from CPhA’s Executive Director. SAGE Publications.

Dyfyniad Arddull Chicago

Poston, Jeff. Closing Words From CPhA’s Executive Director. SAGE Publications, 2013.

Dyfyniad MLA

Poston, Jeff. Closing Words From CPhA’s Executive Director. SAGE Publications, 2013.

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