Dyfyniad APA

Hirsh, S. P. (1971). The Courage to change: New directions for career education. Englewood Cliffs.

Dyfyniad Arddull Chicago

Hirsh, Sharlene Pearlman. The Courage to Change: New Directions for Career Education. Englewood Cliffs, N. J: Englewood Cliffs, 1971.

Dyfyniad MLA

Hirsh, Sharlene Pearlman. The Courage to Change: New Directions for Career Education. Englewood Cliffs, 1971.

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