APA (7th ed.) Zitazioa
Midgley, J. (1995). Social development: The developmental perspective in social welfare. Sage.
Chicago Style (17th ed.) Zitazioa
Midgley, James. Social Development: The Developmental Perspective in Social Welfare. London ; Thousand Oaks, CA: Sage, 1995.
MLA (9th ed.) Zitazioa
Midgley, James. Social Development: The Developmental Perspective in Social Welfare. Sage, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.