Guptu, Sulekh Chandra
New York, N.Y, Asia Publ. House
Buku Teks
Dore, Ronald, author
George Allen and Unwin, 1973
Buku Teks
Hergé, author
Casterman, 1960
Buku Teks
Charles Scribner's Sons , 1948
Buku Teks
Joseph, Phillip, author
George Allen and Unwin, 1928
Buku Teks