APA Style
Widartoyo, Joe. (2002).
Indonesian coal mining company profiles 2002 .
Jakarta:
Ministry Energy and Natural Resources.
Chicago Style
Widartoyo, Joe.
Indonesian coal mining company profiles 2002.
Jakarta:
Ministry Energy and Natural Resources,
2002.
Text.
MLA Style
Widartoyo, Joe.
Indonesian coal mining company profiles 2002.
Jakarta:
Ministry Energy and Natural Resources,
2002.
Text.
Turabian Style
Widartoyo, Joe.
Indonesian coal mining company profiles 2002.
Jakarta:
Ministry Energy and Natural Resources,
2002.
Print.