Amanda Ayu Putri, author
Fakultas Kedokteran Universitas Indonesia, 2014
UI - Skripsi (Membership)
Reitaku International Journal of Economic Studies,
Majalah, Jurnal, Buletin
McCarthy, E. Doyle, author
Routledge, 1996
Buku Teks
Ayer, A. J. (Alfred Jules), 1910-1989, author
Penguin Books, 1956
Buku Teks
Wojciechowski, Jerzy A., author
Council for research in values and philosophy, [Date of publication not identified]
Buku Teks