Muladi, 1943-
2004
Artikel Jurnal
Schabas, William A.
Cambridge University Press, 2020
eBooks
Schabas, William A.
Cambridge University Press, 2011
Buku Teks SO
edited by Burke Marshall
United States International Communication Agency, 1982
Buku Teks
edited by Burke Marshall
National Public Radio, 1982
Buku Teks SO