APA (7th ed.) Zitazioa

Powell, S. T. (1954). Water conditioning for industry. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Powell, Sheppard T. Water Conditioning for Industry. Nueva York: McGraw-Hill, 1954.

MLA (9th ed.) Zitazioa

Powell, Sheppard T. Water Conditioning for Industry. McGraw-Hill, 1954.