Morgan, Carroll, 1952-
Programming for specifications
Prentice-Hall, 1994
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Lewis, Jack R.
Construction specifications
Prentice-Hall, 1975
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Ayers, Chesley
Specifications: for architecture, engineering, and construction
McGraw-Hill , 1975
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The Asphalt Institute
Specifications for paving and industrial asphalts
Maryland: The Asphalt Institute, [date of publication not identified]
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Ayers, Chesley
Specifications for architecture, engineering and construction
McGraw-Hill, 1984
 Buku Teks