Ririn Indah Permata Sari, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2018
UI - Tesis (Membership)
Koehn, Philipp, author
Cambridge university press, 2010
Buku Teks
Eko Setyo Humanika, author
Gadjah Mada University Press , 2002
Buku Teks
Ram Marcellino, author
2018
UI - Skripsi (Membership)
Oettinger, Anthony G.
Harvard University Press , 1960
Buku Teks