Gaya APA
Around the world : Europe. (2006).
tempaterbit:
penerbit.
Gaya Chicago
Around the world : Europe.
Edisi.
tempaterbit:
penerbit,
2006.
Text.
Gaya MLA
Around the world : Europe.
Edisi.
tempaterbit:
penerbit,
2006.
Text.
Gaya Turabian
Around the world : Europe.
tempaterbit:
penerbit,
2006.
Print.