Dyfyniad APA

Knox, A. B. (1979). Assessing the impact of continuing education. Jossey-Bass.

Dyfyniad Arddull Chicago

Knox, Alan B. Assessing the Impact of Continuing Education. San Francisco: Jossey-Bass, 1979.

Dyfyniad MLA

Knox, Alan B. Assessing the Impact of Continuing Education. Jossey-Bass, 1979.

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