Novi Rahayu, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2003
UI - Skripsi (Membership)
[publisher not identified], 2001
Buku Teks
Price, Harry Bayard, author
Cornell University Press, 1955
Buku Teks
Price, Harry Bayard, author
Cornell University Press , 1955
Buku Teks
Andrik Purwasito
Sebelas Maret Unipersity Press, 1994
Buku Teks