Dyfyniad APA

Cristiani, L. (1960). Pierre Teilhard de Chardin: His life and spirit. Barrie and Rockliff.

Dyfyniad Arddull Chicago

Cristiani, Leon. Pierre Teilhard De Chardin: His Life and Spirit. London: Barrie and Rockliff, 1960.

Dyfyniad MLA

Cristiani, Leon. Pierre Teilhard De Chardin: His Life and Spirit. Barrie and Rockliff, 1960.

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