Noar, G. (1948). Freedom to live and learn: Techniques for selecting and developing units of learning in the modern classroom. Franklin Pub.
Cita Chicago (17th ed.)Noar, Gertrude. Freedom to Live and Learn: Techniques for Selecting and Developing Units of Learning in the Modern Classroom. Philadelphia: Franklin Pub, 1948.
Cita MLA (9th ed.)Noar, Gertrude. Freedom to Live and Learn: Techniques for Selecting and Developing Units of Learning in the Modern Classroom. Franklin Pub, 1948.
Atenció: Aquestes cites poden no estar 100% correctes.