Dyfyniad APA

Chapman, D. W., & Carrier, C. A. (1990). Improving educational quality: A global perspective. Greenwood Press, Inc.

Dyfyniad Arddull Chicago

Chapman, David W., and Carol A. Carrier. Improving Educational Quality: A Global Perspective. Westport, Connecticut: Greenwood Press, Inc, 1990.

Dyfyniad MLA

Chapman, David W., and Carol A. Carrier. Improving Educational Quality: A Global Perspective. Greenwood Press, Inc, 1990.

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