Dyfyniad APA

Bramston, D. (2009). Material thoughts. AVA Publishing SA.

Dyfyniad Arddull Chicago

Bramston, David. Material Thoughts. Lausanne, Switzerland: AVA Publishing SA, 2009.

Dyfyniad MLA

Bramston, David. Material Thoughts. AVA Publishing SA, 2009.

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