Dyfyniad APA

Association for Supervision and Curriculum Development & Squire, J. R. (1972). A new look at progressive education. s.n.

Dyfyniad Arddull Chicago

Association for Supervision and Curriculum Development and James R. Squire. A New Look at Progressive Education. Washington, D.C: s.n, 1972.

Dyfyniad MLA

Association for Supervision and Curriculum Development and James R. Squire. A New Look at Progressive Education. s.n, 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.