APA Style
Singer, Peter. (1994).
Ethics .
Oxford ; New York:
Oxford University Press.
Chicago Style
Singer, Peter.
Ethics.
Oxford ; New York:
Oxford University Press,
1994.
Text.
MLA Style
Singer, Peter.
Ethics.
Oxford ; New York:
Oxford University Press,
1994.
Text.
Turabian Style
Singer, Peter.
Ethics.
Oxford ; New York:
Oxford University Press,
1994.
Print.