| C.S. Lewis |
The Other World, according to descriptions in Mediæval literature. (Smith College Studies in Modern Languages, New Series, Vol. I), by Howard Rollin Patch |
|
20/, p. 93 |
| Marjorie E. Reeves |
Ramon Lull and Lullism in Fourteenth-century France. (Oxford Warburg Studies), by J. N. Hillgarth |
|
43/2, p. 188 |
| Mahmoud Manzalaoui |
A Testament of Alchemy: Being the Revelation of Morienus to Khālid ibn Yazīd, by Lee Stavenhagen |
|
49/2, p. 285 |