APA Style
Supervision : key link to productivity. (1900).
Indonesia:
Elex Media Komputindo.
Chicago Style
Supervision : key link to productivity.
1st edition.
Indonesia:
Elex Media Komputindo,
1900.
Text.
MLA Style
Supervision : key link to productivity.
1st edition.
Indonesia:
Elex Media Komputindo,
1900.
Text.
Turabian Style
Supervision : key link to productivity.
Indonesia:
Elex Media Komputindo,
1900.
Print.