Gaya APA
production,uri. (2011).
100 Hal Paling Gokil .
Jakarta:
Gramedia.
Gaya Chicago
production,uri.
100 Hal Paling Gokil.
Jakarta:
Gramedia,
2011.
Non-fiction.
Gaya MLA
production,uri.
100 Hal Paling Gokil.
Jakarta:
Gramedia,
2011.
Non-fiction.
Gaya Turabian
production,uri.
100 Hal Paling Gokil.
Jakarta:
Gramedia,
2011.
Non-fiction.