Merriill, B. (2009). Using biographical methods in social research. Sage.
Chicago Style aipamenaMerriill, Barbera. Using Biographical Methods in Social Research. New Delhi: Sage, 2009.
MLA aipamenaMerriill, Barbera. Using Biographical Methods in Social Research. Sage, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.