APA Style
Steeg, Helga. (1993).
World energy outlook to the year 2010 .
Paris:
International Energy Agency.
Chicago Style
Steeg, Helga.
World energy outlook to the year 2010.
Paris:
International Energy Agency,
1993.
Text.
MLA Style
Steeg, Helga.
World energy outlook to the year 2010.
Paris:
International Energy Agency,
1993.
Text.
Turabian Style
Steeg, Helga.
World energy outlook to the year 2010.
Paris:
International Energy Agency,
1993.
Print.