APA Style
Hughes, William L.. (1981).
Supplement Energy For Rural Development .
:
National Academy Press.
Chicago Style
Hughes, William L..
Supplement Energy For Rural Development.
:
National Academy Press,
1981.
Text.
MLA Style
Hughes, William L..
Supplement Energy For Rural Development.
:
National Academy Press,
1981.
Text.
Turabian Style
Hughes, William L..
Supplement Energy For Rural Development.
:
National Academy Press,
1981.
Print.