DuBrin, Andrew J.
Human relations for career and personal success
Reston Publishing Company, 1983
 Buku Teks
Nilles, Jack M.
Exploring the world of the personal computer
Prentice-Hall, 1982
 Buku Teks
Brown, Arnold
Supermanaging : how to harness change for personal and organizational success
McGraw-Hill, 1984
 Buku Teks
Peter Worsley
Journeys and metaphors; Some preliminary observations about the natural world of seashore and forested mountains in epic kakawin
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2022
 Artikel Jurnal
Eulau, Heinz
Journeys in politics
Bobbs-Merrill, 1963
 Buku Teks