APA
NAWY E. G., . (2006). PRESTRESSED CONCRETE A FUNDAMENTAL APPROACH. New Jersey: PEARSON Prentice Hall.
Chicago
NAWY EDWARD G, . 2006. PRESTRESSED CONCRETE A FUNDAMENTAL APPROACH. New Jersey: PEARSON Prentice Hall.
Harvard
NAWY E. G., . (2006). PRESTRESSED CONCRETE A FUNDAMENTAL APPROACH. New Jersey: PEARSON Prentice Hall.
MLA
NAWY EDWARD G, . PRESTRESSED CONCRETE A FUNDAMENTAL APPROACH. New Jersey: PEARSON Prentice Hall. 2006.