Culey, Ray T., author
South-Western Publishing, 1953
Buku Teks
by Philip L. Defliese ... [and others]
John Wiley & Sons, 1987
Buku Teks
Johnson, James T., author
South-Western Publishing, 1960
Buku Teks
Johnson, James T., author
South-Western Publishing, 1965
Buku Teks
S. Munawir, author
BPFE Yogyakarta, 1995
Buku Teks