APA (7th ed.) Zitazioa
Campbell, J. (2004). Castings practice: The 10 rules of castings. Elsevier Butterworth-Heinemann.
Chicago Style (17th ed.) Zitazioa
Campbell, John. Castings Practice: The 10 Rules of Castings. Oxford: Elsevier Butterworth-Heinemann, 2004.
MLA (9th ed.) Zitazioa
Campbell, John. Castings Practice: The 10 Rules of Castings. Elsevier Butterworth-Heinemann, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.