33
Duff, Edward Macomb.
| Thomas Whittaker |
1903
35
Whitworth, William Allen
| Macmillan |
1906
36
37
Transactions of the Third International Congress for the History of Religions- [electronic resource]
Johnson, John de Monins
| Clarendon Press |
1908
38
Upward, Allen
| Mitchell Kennerley |
1910