Lee, John Francis, author
Addison-Wesley, 1959
Buku Teks
Kubo, Ryogo
North-Holland, 1968
Buku Teks
Morrill, Bernard, author
Pergamon Press, 1972
Buku Teks
Nainggolan, Werlin S., author
Armico, 1987
Buku Teks
Mark, Melvin, author
Allyn and Bacon, 1979
Buku Teks