APA Style
Ferriss, Timothy, Ignatia Widhiharsanto. (2011).
The 4-Hour workweek .
Jakarta:
Gagasmedia.
Chicago Style
Ferriss, Timothy, Ignatia Widhiharsanto.
The 4-Hour workweek.
Jakarta:
Gagasmedia,
2011.
Text.
MLA Style
Ferriss, Timothy, Ignatia Widhiharsanto.
The 4-Hour workweek.
Jakarta:
Gagasmedia,
2011.
Text.
Turabian Style
Ferriss, Timothy, Ignatia Widhiharsanto.
The 4-Hour workweek.
Jakarta:
Gagasmedia,
2011.
Print.