Dinni Hadiati Nugraha, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2006
UI - Tesis (Membership)
Monica Kusumadevi, author
Fakultas Hukum Universitas Indonesia, 2012
UI - Skripsi (Open)
Irwin, 1988
Buku Teks
Griffin, Ricky W., author
Pearson Education International, 2006
Buku Teks
Griffin, Ricky W., author
Prentice-Hall, 1993
Buku Teks