| Author | Titles | 1.
| Drummond, Eleonora, 1948- | 4 | 2.
| Drummond, Henry | 1 | 3.
| Drummond, John | 2 | 4.
| Drummond, José, 1965- | 7 | 5.
| Drummond, Marconi | 1 | 6.
| Drummond, Menezes | 1 | 7.
| Drummond, Michael | 1 | 8.
| Drummond, Montagu | 1 | 9.
| Drummond, Phillip | 1 | 10.
| Drumond, António, 1936- | 1 |
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