APA Style
Ehrlich, Paul R.. (1986).
THE MACHINERY OF NATURE: The Living World Around Us-And How It Works (1st).
New York:
Simon & Schuster, Inc..
Chicago Style
Ehrlich, Paul R..
THE MACHINERY OF NATURE: The Living World Around Us-And How It Works.
1st
New York:
Simon & Schuster, Inc.,
1986.
Text.
MLA Style
Ehrlich, Paul R..
THE MACHINERY OF NATURE: The Living World Around Us-And How It Works.
1st
New York:
Simon & Schuster, Inc.,
1986.
Text.
Turabian Style
Ehrlich, Paul R..
THE MACHINERY OF NATURE: The Living World Around Us-And How It Works.
1st
New York:
Simon & Schuster, Inc.,
1986.
Print.