APA Style
Willis, Arthur J., بشارت احمد. ().
Specification writing for architects and surveyors .
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Chicago Style
Willis, Arthur J., بشارت احمد.
Specification writing for architects and surveyors.
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,
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.
MLA Style
Willis, Arthur J., بشارت احمد.
Specification writing for architects and surveyors.
:
,
.
.
Turabian Style
Willis, Arthur J., بشارت احمد.
Specification writing for architects and surveyors.
:
,
.
.