APA Style
Hattstein, Markus, BERGHORN, Detlef, Andersen, D. (2007).
Essential visual history of the world .
:
National Geographic.
Chicago Style
Hattstein, Markus, BERGHORN, Detlef, Andersen, D.
Essential visual history of the world.
:
National Geographic,
2007.
Text.
MLA Style
Hattstein, Markus, BERGHORN, Detlef, Andersen, D.
Essential visual history of the world.
:
National Geographic,
2007.
Text.
Turabian Style
Hattstein, Markus, BERGHORN, Detlef, Andersen, D.
Essential visual history of the world.
:
National Geographic,
2007.
Print.