Dyfyniad APA

Pennington, M. B. (1987). Thomas Merton, brother monk: The quest for true freedom. Harper & Row.

Dyfyniad Arddull Chicago

Pennington, M. Basil. Thomas Merton, Brother Monk: The Quest for True Freedom. San Francisco: Harper & Row, 1987.

Dyfyniad MLA

Pennington, M. Basil. Thomas Merton, Brother Monk: The Quest for True Freedom. Harper & Row, 1987.

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