Gaya APA
Verrips, Erik. (2008).
Think bigger .
:
IG Library.
Gaya Chicago
Verrips, Erik.
Think bigger.
:
IG Library,
2008.
Electronic Resources.
Gaya MLA
Verrips, Erik.
Think bigger.
:
IG Library,
2008.
Electronic Resources.
Gaya Turabian
Verrips, Erik.
Think bigger.
:
IG Library,
2008.
Electronic Resources.