Perkins, P. H. (1997). Repair, protection and waterproofing of concrete structures (3rd ed.). E. & F.N. Spon.
Chicago Style (17th ed.) CitationPerkins, Philip Harold. Repair, Protection and Waterproofing of Concrete Structures. 3rd ed. London: E. & F.N. Spon, 1997.
MLA (9th ed.) CitationPerkins, Philip Harold. Repair, Protection and Waterproofing of Concrete Structures. 3rd ed. E. & F.N. Spon, 1997.
Warning: These citations may not always be 100% accurate.