APA (7th ed.) Zitazioa
The Concrete Society. (1976). Polymers in concrete. The Construction Pr.
Chicago Style (17th ed.) Zitazioa
The Concrete Society. Polymers in Concrete. Lancaster: The Construction Pr, 1976.
MLA (9th ed.) Zitazioa
The Concrete Society. Polymers in Concrete. The Construction Pr, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.