Hargrave, Terry D.
Families and forgiveness : healing wounds in the intergenerational family
Brunner/Mazel, 1994
 Buku Teks
Hannerz, Ulf
Transnational connections
Routledge, 1996
 Buku Teks
Capra, Fritjof
The hidden connections
Harper Collins, 2002
 Buku Teks
Campbell, Neil A., 1946-2004
Biology : concepts and connections
The Benjamin/Cummings, 1994
 Buku Teks
Seiler, William J.
Communication: making connections
Pearson, 2008
 Buku Teks