Bressler, M. A. (1977). Peace or war: Can humanity make the choice? Prentice Hall.
Cita Chicago (17th ed.)Bressler, Marion A. Peace or War: Can Humanity Make the Choice? Prentice Hall, 1977.
Cita MLA (9th ed.)Bressler, Marion A. Peace or War: Can Humanity Make the Choice? Prentice Hall, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.