(1995). Chambers biographical dictionary (5th ed.). Chambers.
Chicago Style (17th ed.) ZitazioaChambers Biographical Dictionary. 5th ed. Edinburgh: Chambers, 1995.
MLA (9th ed.) ZitazioaChambers Biographical Dictionary. 5th ed. Chambers, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.