APA (7th ed.) Zitazioa
Smith, L. (1994). Plumbing technology: Design and installation (2nd ed.). Delmar Publishers.
Chicago Style (17th ed.) Zitazioa
Smith, Lee. Plumbing Technology: Design and Installation. 2nd ed. Albany, N.Y.: Delmar Publishers, 1994.
MLA (9th ed.) Zitazioa
Smith, Lee. Plumbing Technology: Design and Installation. 2nd ed. Delmar Publishers, 1994.
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