Women and the state: international perspectives
edited Shirin M. Rai, Geraldine Lievesley
Taylor and Francis, 1996
 Buku Teks SO
International perspectives on academic libraries
 Artikel Jurnal
Perspectives on international law
edited by Nandasiri Jasentuliyana
Kluwer Law Internasional, 1995
 Buku Teks SO
Baron, George
Educational administration : international perspectives
Rand McNally College, 1969
 Buku Teks
International perspectives in rural sociology
edited by Howard Newby
John Wiley & Sons, 1978
 Buku Teks SO