R.D.F. Pring-Mill
| Author(s) | Title | ref.s | |
|---|---|---|---|
| R.D.F. Pring-Mill | Ramon Lull and John Scotus Erigena. (Journal of the Warburg and Courtauld Institutes XXIII, 1960), by Frances A. Yates | MÆ 31/1, p. 78 JSTOR: 43631176 | |
| R.D.F. Pring-Mill | Semeiança del mundo (A Medieval Description of the World). Vol. 51, by William E. Bull, Harry F. Williams | MÆ 29/3, p. 215 JSTOR: 43626887 |