APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

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