APA Style
POZEN, Robert C. (2012).
Extreme Productivity .
Jakarta:
Elex Media Komputindo.
Chicago Style
POZEN, Robert C.
Extreme Productivity.
Jakarta:
Elex Media Komputindo,
2012.
Text.
MLA Style
POZEN, Robert C.
Extreme Productivity.
Jakarta:
Elex Media Komputindo,
2012.
Text.
Turabian Style
POZEN, Robert C.
Extreme Productivity.
Jakarta:
Elex Media Komputindo,
2012.
Print.