APA (7th ed.) Zitazioa
Belenya, E. Prestressed load-bearing metal structure. Mir Publishers.
Chicago Style (17th ed.) Zitazioa
Belenya, E. Prestressed Load-bearing Metal Structure. Moscow: Mir Publishers.
MLA (9th ed.) Zitazioa
Belenya, E. Prestressed Load-bearing Metal Structure. Mir Publishers.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.