Libby, J. (1977). Morden Presetressed Concrete: Design Principles and Construction Methods (2nd ed.). Van Nostrand Reinhold Company.
Chicago Edition CitationLibby, James. Morden Presetressed Concrete: Design Principles and Construction Methods. 2nd ed. New York: Van Nostrand Reinhold Company, 1977.
MLA Edition CitationLibby, James. Morden Presetressed Concrete: Design Principles and Construction Methods. 2nd ed. Van Nostrand Reinhold Company, 1977.
Warning: These citations may not always be 100% accurate.