edited by Gian-Vittorio Caprara and Guus L. Van Heck
Harvester Wheatsheaf, 1992
Buku Teks
Feist, Jess
Salemba Empat, 2017
Buku Teks
Hall, Calvin Springer, 1909-1985
Kanisius, 1993
Buku Teks
Hall, Calvin Springer, 1909-1985
John Wiley & Sons, 1997
Buku Teks
Monte, Christopher F.
John Wiley & Sons, 2003
Buku Teks