APA Style
Schwartz, Daniel. (2007).
Aquinas on Friendship .
New York, USA:
Oxford University Press.
Chicago Style
Schwartz, Daniel.
Aquinas on Friendship.
New York, USA:
Oxford University Press,
2007.
Text.
MLA Style
Schwartz, Daniel.
Aquinas on Friendship.
New York, USA:
Oxford University Press,
2007.
Text.
Turabian Style
Schwartz, Daniel.
Aquinas on Friendship.
New York, USA:
Oxford University Press,
2007.
Print.