APA Style
Riekehof, Lottie L., Pakistan. Ministry of Petroleum and Natural Resources, Islamabad.. ().
Pakistan Energy Yearbook 2008. .
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Chicago Style
Riekehof, Lottie L., Pakistan. Ministry of Petroleum and Natural Resources, Islamabad..
Pakistan Energy Yearbook 2008..
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.
MLA Style
Riekehof, Lottie L., Pakistan. Ministry of Petroleum and Natural Resources, Islamabad..
Pakistan Energy Yearbook 2008..
:
,
.
.
Turabian Style
Riekehof, Lottie L., Pakistan. Ministry of Petroleum and Natural Resources, Islamabad..
Pakistan Energy Yearbook 2008..
:
,
.
.