APA aipamena

Timothy H. Brubaker. Family Relations: Challenges for the Future. SAGE.

Chicago Style aipamena

Timothy H. Brubaker. Family Relations: Challenges for the Future. SAGE.

MLA aipamena

Timothy H. Brubaker. Family Relations: Challenges for the Future. SAGE.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.