APA Style
100 Years of exploration 1915-2014 : annual report of Pakistan Oilfields Limited.. ().
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Chicago Style
100 Years of exploration 1915-2014 : annual report of Pakistan Oilfields Limited..
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MLA Style
100 Years of exploration 1915-2014 : annual report of Pakistan Oilfields Limited..
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Turabian Style
100 Years of exploration 1915-2014 : annual report of Pakistan Oilfields Limited..
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