[publisher not identified], [date of publication not identified]
Naskah
[publisher not identified], [date of publication not identified]
Naskah
Chambliss, William J.
Addison-Wesley, 1971
Buku Teks
Aldred, Cyril
Thames and Hudson, 1965
Buku Teks
Scott, J. D.
Eyre and Spottiswoode, 1954
Buku Teks