Naerssen, Anton van
Institute of Southeast Asian Studies, 1980
Buku Teks
Tiffin, Joseph
Prentice-Hall, 1958
Buku Teks
Johnson, Rossal James
Richard D. Irwin, 1960
Buku Teks
edited by John F. Muth and Gerald L. Thompson, with collaboration of Peter R. Winters
Prentice-Hall, 1963
Buku Teks
Petruzella, Frank D.
McGraw-Hill, 1996
Buku Teks