Wenley, A.G.
Smithsonian Institution, 1944
Buku Teks SO
edited by Manfred Morgenstern; created and directed by Hans Hofer
APA Publications, 1995
Buku Teks SO
Schwartz, Harry
Atheneum, 1966
Buku Teks SO
Schwartz, Harry
Atheneum, 1966
Buku Teks SO
Kwee, Kek Beng
Kuo, 1954.
Buku Teks SO