Dyfyniad APA

Stone, M. F. (1960). The teacher who changed an industry ; a biography of Dr. Solomon S. Huebner of the University of Pennsylvania. R. D. Irwin.

Dyfyniad Arddull Chicago

Stone, Mildred F. The Teacher Who Changed an Industry ; a Biography of Dr. Solomon S. Huebner of the University of Pennsylvania. Homewood, Ill: R. D. Irwin, 1960.

Dyfyniad MLA

Stone, Mildred F. The Teacher Who Changed an Industry ; a Biography of Dr. Solomon S. Huebner of the University of Pennsylvania. R. D. Irwin, 1960.

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