Gaya APA
Schwartz, Daniel. (2007).
Aquinas on Friendship .
New York:
Oxford University Press.
Gaya Chicago
Schwartz, Daniel.
Aquinas on Friendship.
New York:
Oxford University Press,
2007.
e-book.
Gaya MLA
Schwartz, Daniel.
Aquinas on Friendship.
New York:
Oxford University Press,
2007.
e-book.
Gaya Turabian
Schwartz, Daniel.
Aquinas on Friendship.
New York:
Oxford University Press,
2007.
e-book.