APA (7th ed.) Zitazioa

(2002). Government policy toward open source software / Robert W. Hahn, editor.

Chicago Style (17th ed.) Zitazioa

Government Policy Toward Open Source Software / Robert W. Hahn, Editor. 2002.

MLA (9th ed.) Zitazioa

Government Policy Toward Open Source Software / Robert W. Hahn, Editor. 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.