Dyfyniad APA

Currie R M & Faraday, j. E. Work study 4/ed (1978.). Pitman.

Dyfyniad Arddull Chicago

Currie R M and joseph E. Faraday. Work Study 4/ed. 1978. London: Pitman.

Dyfyniad MLA

Currie R M and joseph E. Faraday. Work Study 4/ed. 1978. Pitman.

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