APA Style
Hughes, William L.. (1976).
Energy For Rural Development .
:
National Academy Of Science.
Chicago Style
Hughes, William L..
Energy For Rural Development.
:
National Academy Of Science,
1976.
Text.
MLA Style
Hughes, William L..
Energy For Rural Development.
:
National Academy Of Science,
1976.
Text.
Turabian Style
Hughes, William L..
Energy For Rural Development.
:
National Academy Of Science,
1976.
Print.