Dyfyniad APA

BIEHLER, R. F. (1971). Psychology applied to teaching. Houghton Mifflin.

Dyfyniad Arddull Chicago

BIEHLER, Robert F. Psychology Applied to Teaching. Boston: Houghton Mifflin, 1971.

Dyfyniad MLA

BIEHLER, Robert F. Psychology Applied to Teaching. Houghton Mifflin, 1971.

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