De Volkswil (1948-03-20).
Chicago Style aipamenaDe Volkswil (1948-03-20).
MLA aipamenaDe Volkswil (1948-03-20).
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
De Volkswil (1948-03-20).
Chicago Style aipamenaDe Volkswil (1948-03-20).
MLA aipamenaDe Volkswil (1948-03-20).