Zinn, Maxine Baca
Diversity in families
HarperCollins, 1987
 Buku Teks SO
Olson, David H.
Marriages & families intimacy, diversity, and strengths
McGraw-Hill, 2006
 Buku Teks
Longres, John F.
Human behavior in the social environment
F.E. Peacock Publisher, Inc, 1990
 Buku Teks
Cherlin, Andrew J.
Public and private families : an introduction
McGraw-Hill, 2002
 Buku Teks SO
Germain, Carel Bailey
Human behavior in the social environment : an ecological
Columbia Universary Press, 1991
 Buku Teks SO