Blyton, Enid, author
Hodder & Stoughton, 1950
Buku Teks
Blyton, Enid, author
Hodder & Stoughton, 1951
Buku Teks
McIntosh, Enid
Oxford University Press, 1951
Buku Teks
Utami Triwardani, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1995
UI - Skripsi (Membership)
May, Karl, author
Pustaka Primatama, 2005
Buku Teks