Prestressed Concrete Institute. (1977). Manual for quality control for plants and production of architectural precast concrete products (2d ed.). Prestressed Concrete Institute.
Chicago-Zitierstil (17. Ausg.)Prestressed Concrete Institute. Manual for Quality Control for Plants and Production of Architectural Precast Concrete Products. 2d ed. Chicago: Prestressed Concrete Institute, 1977.
MLA-Zitierstil (9. Ausg.)Prestressed Concrete Institute. Manual for Quality Control for Plants and Production of Architectural Precast Concrete Products. 2d ed. Prestressed Concrete Institute, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.