APA Style
SELBOURNE, David. (2000).
The principle of duty .
Notre Dame:
University of Notre Dame Press.
Chicago Style
SELBOURNE, David.
The principle of duty.
Notre Dame:
University of Notre Dame Press,
2000.
Text.
MLA Style
SELBOURNE, David.
The principle of duty.
Notre Dame:
University of Notre Dame Press,
2000.
Text.
Turabian Style
SELBOURNE, David.
The principle of duty.
Notre Dame:
University of Notre Dame Press,
2000.
Print.