APA Style
Jones, Clifford. (2016).
Sub-bituminous Coals: An Overview .
:
.
Chicago Style
Jones, Clifford.
Sub-bituminous Coals: An Overview.
:
,
2016.
E-Book Teknik Lingkungan.
MLA Style
Jones, Clifford.
Sub-bituminous Coals: An Overview.
:
,
2016.
E-Book Teknik Lingkungan.
Turabian Style
Jones, Clifford.
Sub-bituminous Coals: An Overview.
:
,
2016.
E-Book Teknik Lingkungan.