Gaya APA
Metcalf, Jonathan. (2013).
World ATLAS .
New York:
DK Publishing.
Gaya Chicago
Metcalf, Jonathan.
World ATLAS.
New York:
DK Publishing,
2013.
Reference.
Gaya MLA
Metcalf, Jonathan.
World ATLAS.
New York:
DK Publishing,
2013.
Reference.
Gaya Turabian
Metcalf, Jonathan.
World ATLAS.
New York:
DK Publishing,
2013.
Reference.