Dyfyniad APA

Schoenman, R. (1967). Bertrand Russell, philosopher of the century. Allen & Unwin.

Dyfyniad Arddull Chicago

Schoenman, Ralph. Bertrand Russell, Philosopher of the Century. London: Allen & Unwin, 1967.

Dyfyniad MLA

Schoenman, Ralph. Bertrand Russell, Philosopher of the Century. Allen & Unwin, 1967.

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