American Institute of Chemical Engineers & American Institute of Chemical Engineers. Engineering and Construction Contracting Committee. Engineering construction contracting: Proceedings. American Institute of Chemical Engineers.
Цитирование в стиле Чикаго (17-е изд.)American Institute of Chemical Engineers и American Institute of Chemical Engineers. Engineering and Construction Contracting Committee. Engineering Construction Contracting: Proceedings. New York,: American Institute of Chemical Engineers.
Цитирование MLA (8-е изд.)American Institute of Chemical Engineers и American Institute of Chemical Engineers. Engineering and Construction Contracting Committee. Engineering Construction Contracting: Proceedings. American Institute of Chemical Engineers.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.