(1973). Annual book of ASTM standards. Part 12. Chemical-resistant nonmetallic materials, clay and concrete pipe and tile, masonry mortars and units, astestos-cement products, natural building stones. American Society for Testing and Materials.
Citace podle Chicago (17th ed.)Annual Book of ASTM Standards. Part 12. Chemical-resistant Nonmetallic Materials, Clay and Concrete Pipe and Tile, Masonry Mortars and Units, Astestos-cement Products, Natural Building Stones. Philadelphia: American Society for Testing and Materials, 1973.
Citace podle MLA (9th ed.)Annual Book of ASTM Standards. Part 12. Chemical-resistant Nonmetallic Materials, Clay and Concrete Pipe and Tile, Masonry Mortars and Units, Astestos-cement Products, Natural Building Stones. American Society for Testing and Materials, 1973.