Dyfyniad APA

A., J. N. (1946). JOB PLACEMENT OF THE PHYSICALLY HANDICAPPED.

Dyfyniad Arddull Chicago

A., J. N. JOB PLACEMENT OF THE PHYSICALLY HANDICAPPED. 1946.

Dyfyniad MLA

A., J. N. JOB PLACEMENT OF THE PHYSICALLY HANDICAPPED. 1946.

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