APA Style
Smith, Laurence C.. (2011).
The world in 2050 : four forces shaping civilization's northern future .
New York:
Plume.
Chicago Style
Smith, Laurence C..
The world in 2050 : four forces shaping civilization's northern future.
New York:
Plume,
2011.
Text.
MLA Style
Smith, Laurence C..
The world in 2050 : four forces shaping civilization's northern future.
New York:
Plume,
2011.
Text.
Turabian Style
Smith, Laurence C..
The world in 2050 : four forces shaping civilization's northern future.
New York:
Plume,
2011.
Print.