Gender : in world perspective
Raewyn Connell and​ Rebecca Pearse
Polity Press, 2015
 Buku Teks
Race relations in world perspective
edited and with an introduction by Andrew W. Lind
University of Hawaii Press, 1955
 Buku Teks
Hood, Roger G.
The death penalty a world-wide perspective
Clarendon Press Oxford, 1996
 Buku Teks
The archaeology of communities : a new world perspective
edited by Marcello A. Canuto and Jason Yaeger
Routledge, 2000
 Buku Teks
Mazrui, Ali A.
A World federation of cultures : an African perspective / Ali A. Mazrui
The Free Press, 1976
 Buku Teks