Alief Einstein, author
1998
UI - Tesis (Membership)
Nendi Bahtiar, author
2019
UI - Skripsi (Membership)
Cerami, Charles A., author
Prentice-Hall, 1955
Buku Teks
Mace, Myles L.
Harvard University , 1950
Buku Teks
Raden Ngabehi Pujaharja
[publisher not identified], [date of publication not identified]
Naskah