Conrad, Patrick, 1945-
De Nederlandsche Boekhandel, 1976
Buku Teks
Leblanc, Hugues
Mass. Allyn and Bacon , 1974
Buku Teks
Springer, 2012
eBooks
Leblanc, Hugues
North-Holland , 1976
Buku Teks
Conrad, Joseph
New York : The Viking Press, 1947.
Buku Teks