APA (7th ed.) Zitazioa

(1996). Fulfilling Madison's vision: The Federal Depository Library Program.

Chicago Style (17th ed.) Zitazioa

Fulfilling Madison's Vision: The Federal Depository Library Program. 1996.

MLA (9th ed.) Zitazioa

Fulfilling Madison's Vision: The Federal Depository Library Program. 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.