APA Style
Dent, Harry S.. (2014).
The demographic cliff .
New York:
The Penguin Group.
Chicago Style
Dent, Harry S..
The demographic cliff.
New York:
The Penguin Group,
2014.
Text.
MLA Style
Dent, Harry S..
The demographic cliff.
New York:
The Penguin Group,
2014.
Text.
Turabian Style
Dent, Harry S..
The demographic cliff.
New York:
The Penguin Group,
2014.
Print.