DOLAND , J. J. (1954). Hydro Power Engineering: A textbook for civil engineers. The Ronald Press Company.
Lua i Stíl Chicago (17ú heag.)DOLAND , James J. Hydro Power Engineering: A Textbook for Civil Engineers. The Ronald Press Company, 1954.
Lua MLA (8ú heag.)DOLAND , James J. Hydro Power Engineering: A Textbook for Civil Engineers. The Ronald Press Company, 1954.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.