(1971). Dissent and disruption proposals for consideration: A report and recommendation. Mcgraw- Hill.
Cita Chicago (17th ed.)Dissent and Disruption Proposals for Consideration: A Report and Recommendation. NewYork: Mcgraw- Hill, 1971.
Cita MLA (9th ed.)Dissent and Disruption Proposals for Consideration: A Report and Recommendation. Mcgraw- Hill, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.