Gaya APA
O'Brien, David J., Shannon, Thomas A.. (1992).
Catholic Social Thought: The Documentary Heritage .
New York:
Orbis Books.
Gaya Chicago
O'Brien, David J., Shannon, Thomas A..
Catholic Social Thought: The Documentary Heritage.
New York:
Orbis Books,
1992.
Text.
Gaya MLA
O'Brien, David J., Shannon, Thomas A..
Catholic Social Thought: The Documentary Heritage.
New York:
Orbis Books,
1992.
Text.
Gaya Turabian
O'Brien, David J., Shannon, Thomas A..
Catholic Social Thought: The Documentary Heritage.
New York:
Orbis Books,
1992.
Print.