APA Style
Collier, Courtland A., نعیم صبا. ().
Engineering economic and cost analysis .
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Chicago Style
Collier, Courtland A., نعیم صبا.
Engineering economic and cost analysis.
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MLA Style
Collier, Courtland A., نعیم صبا.
Engineering economic and cost analysis.
:
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.
Turabian Style
Collier, Courtland A., نعیم صبا.
Engineering economic and cost analysis.
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,
.
.