American Society of Civil Engineers. Task Committee on Steel Penstock Design, ebrary, Inc, & Bambei, J. H. (2012). Steel penstocks (2nd ed.). American Society of Civil Engineers.
Цитирование в стиле Чикаго (17-е изд.)American Society of Civil Engineers. Task Committee on Steel Penstock Design, Inc ebrary, и John H. Bambei. Steel Penstocks. 2nd ed. Reston: American Society of Civil Engineers, 2012.
Цитирование MLA (9-е изд.)American Society of Civil Engineers. Task Committee on Steel Penstock Design, et al. Steel Penstocks. 2nd ed. American Society of Civil Engineers, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.