APA Style
The age of spiritual machines: When computers exceed human inteligence. (1999).
New York:
PENGUIN BOOKS.
Chicago Style
The age of spiritual machines: When computers exceed human inteligence.
1.
New York:
PENGUIN BOOKS,
1999.
TXB.
MLA Style
The age of spiritual machines: When computers exceed human inteligence.
1.
New York:
PENGUIN BOOKS,
1999.
TXB.
Turabian Style
The age of spiritual machines: When computers exceed human inteligence.
New York:
PENGUIN BOOKS,
1999.
TXB.