Gaya APA
Filsinger, Erik E.. (1988).
Biosocial perspectives on the family .
Beverly Hills:
Sage.
Gaya Chicago
Filsinger, Erik E..
Biosocial perspectives on the family.
Beverly Hills:
Sage,
1988.
Text.
Gaya MLA
Filsinger, Erik E..
Biosocial perspectives on the family.
Beverly Hills:
Sage,
1988.
Text.
Gaya Turabian
Filsinger, Erik E..
Biosocial perspectives on the family.
Beverly Hills:
Sage,
1988.
Print.