Tsoulfanidis, Nicholas
Hemisphere Publishing Co. , 1983
Buku Teks
Knoll, Glenn F.
John Wiley & Sons, 1989
Buku Teks
Knoll, Glenn F.
John Wiley & Sons, 1979
Buku Teks
Budde, Wolfgang
Academic Press, 1983
Buku Teks
Aditya Permadi
Universitas Indonesia, 2014
UI - Skripsi Membership