Gaya APA
Gladwell, Malcolm. (2006).
Tipping Point .
Jakarta:
Gramedia.
Gaya Chicago
Gladwell, Malcolm.
Tipping Point.
Jakarta:
Gramedia,
2006.
Non-fiction.
Gaya MLA
Gladwell, Malcolm.
Tipping Point.
Jakarta:
Gramedia,
2006.
Non-fiction.
Gaya Turabian
Gladwell, Malcolm.
Tipping Point.
Jakarta:
Gramedia,
2006.
Non-fiction.