Taylor, Richard
Englewood Cliffs : A Simon & Schuster, 1992
Buku Teks
Selu Margaretha Kushendrawati, author
Fakultas Ilmu Pengatahuan Budaya Universitas Indonesia, 1993
UI - Laporan Penelitian
Donny Gahral Adian, author
Universitas Indonesia, 2000
UI - Tesis (Membership)
Koons, Robert C, author
Wiley Blackwell, 2017
Buku Teks
edited by Jaegwon Kim
Blackwell Publishing, 1999
Buku Teks