Gaya APA
Hope, Marjorie, James Young. (1977).
The Struggle for Humanity: Agents of Nonviolent Change in a Violent World (1).
New York:
Orbis Books.
Gaya Chicago
Hope, Marjorie, James Young.
The Struggle for Humanity: Agents of Nonviolent Change in a Violent World.
1
New York:
Orbis Books,
1977.
Text.
Gaya MLA
Hope, Marjorie, James Young.
The Struggle for Humanity: Agents of Nonviolent Change in a Violent World.
1
New York:
Orbis Books,
1977.
Text.
Gaya Turabian
Hope, Marjorie, James Young.
The Struggle for Humanity: Agents of Nonviolent Change in a Violent World.
1
New York:
Orbis Books,
1977.
Print.