Badger, Ralph Eastman, 1890-, author
Prentice-Hall, 1951
Buku Teks
Bellemore, Douglas H., author
South-Western Publishing, 1974
Buku Teks
Badger, Ralph Eastman, 1890-, author
Prentice-Hall, 1951
Buku Teks
Hayes, Douglas A., author
Macmillan, 1967
Buku Teks
Agung Pratama, author
Fakultas Ilmu Administrasi Universitas Indonesia, 2018
UI - Skripsi (Membership)