Dyfyniad APA

Allard, R. (1971). Productivity measurement: A symposium for the seventies. Institute of personnel management.

Dyfyniad Arddull Chicago

Allard, R. Productivity Measurement: A Symposium for the Seventies. London: Institute of personnel management, 1971.

Dyfyniad MLA

Allard, R. Productivity Measurement: A Symposium for the Seventies. Institute of personnel management, 1971.

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