edited by Ladd Wheeler
Sage, 1980
Buku Teks
edited by Ladd Wheeler
Sage, 1980
Buku Teks
Mussen, Paul H., author
Harper & Row, 1956
Buku Teks
edited by Gian-Vittorio Caprara and Guus L. Van Heck
Harvester Wheatsheaf, 1992
Buku Teks
Feist, Jess, author
Salemba Empat, 2017
Buku Teks