Dyfyniad APA

Posner, R. A. (2013). Reflections on judging. Harvard University Press.

Dyfyniad Arddull Chicago

Posner, Richard A. Reflections on Judging. Cambridge, Massachusetts: Harvard University Press, 2013.

Dyfyniad MLA

Posner, Richard A. Reflections on Judging. Harvard University Press, 2013.

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