Citations Summary
Total Number of Citations: 18
Number of Titles Cited: 6
Number of Citation Sources: 9
The Purple Cloud (Chatto & Windus , 1901)
The Lord of the Sea (Grant Richards, 1901)
The Purple Cloud (Chatto & Windus , 1901)
The Yellow Danger (Grant Richards, 1898)
The Young Men Are Coming! (Allen and Unwin, 1937)
The Purple Cloud (Chatto & Windus , 1901)
The Purple Cloud (Chatto & Windus , 1901)
The Purple Cloud (Chatto & Windus , 1901)
Xélucha and Others (Arkham House, 1975)
The Purple Cloud (Chatto & Windus , 1901)
The Yellow Peril (Gollancz, 1929)
The Purple Cloud (Chatto & Windus , 1901)
The Lord of the Sea (Grant Richards, 1901)
The Purple Cloud (Chatto & Windus , 1901)
The Yellow Danger (Grant Richards, 1898)
The Lord of the Sea (Grant Richards, 1901)
The Purple Cloud (Chatto & Windus , 1901)
The Young Men Are Coming! (Allen and Unwin, 1937)