Hariyani Sri Lestarinsih, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2004
UI - Skripsi (Membership)
Burns, James McGregor, author
Avon Book Division, 1961
Buku Teks
by Martin Agronsky ... [et.al.]
Simon and Schuster, 1961
Buku Teks
Strober, Gerald S., author
Harper Perennial, 1994
Buku Teks
Westin, Alan F., author
Harcourt, Brace & World, 1964
Buku Teks