Maria Teresa Tatto, editor
Sense, 2012
eBooks
Assila Amelia, author
Universitas Indonesia, 2017
UI - Skripsi (Membership)
Mohammad Pathan Ramadhan, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2023
UI - Skripsi (Membership)
Conant, James B., author
McGraw-Hill, 1964
Buku Teks
Klausmeier, Herbert J., author
Harper and Row, 1975
Buku Teks