Legum, Margaret
Pan-Africanism: A short political guide
Frederick A Preager, 1965
Buku Teks SO
Douglas, Colin
Sickness and health/ Colin Douglas
Heinemann, 1991
Buku Teks
Willock, Colin
The animal catshers /Colin Willock
Doubleday, 1964
Buku Teks
Thielle, Colin
Selected verse/Colin thielle
Rigby, 1970
Buku Teks
Thubron, Colin
Mirror to Damascus / Colin Thubron
Little, Brown and Company, 1967
Buku Teks