Goulet, D. (1977). The uncertain promise: Value conflicts in. IDOC.
Cita Chicago (17th ed.)Goulet, Denis. The Uncertain Promise: Value Conflicts in. New York: IDOC, 1977.
Cita MLA (9th ed.)Goulet, Denis. The Uncertain Promise: Value Conflicts in. IDOC, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.