Citations Summary
Total Number of Citations: 10
Number of Titles Cited: 4
Number of Citation Sources: 8
The Crystal Cave (Hodder & Stoughton, 1970)
The Crystal Cave (Hodder & Stoughton, 1970)
The Crystal Cave (Hodder & Stoughton, 1970)
The Crystal Cave (Hodder & Stoughton, 1970)
The Crystal Cave (Hodder & Stoughton, 1970)
The Crystal Cave (Hodder & Stoughton, 1970)
The Crystal Cave (Hodder & Stoughton, 1970)
The Hollow Hills (Hodder & Stoughton, 1973)
The Last Enchantment (Hodder & Stoughton, 1979)