APA citiranje

Joseph Prokopenko. (1990). Productivity management: A practiclal handbook. Oxford & IBH Publishing Co.Pvt.Ltd.

Chicago Edition Citation

Joseph Prokopenko. Productivity Management: A Practiclal Handbook. New Delhi: Oxford & IBH Publishing Co.Pvt.Ltd, 1990.

MLA citiranje

Joseph Prokopenko. Productivity Management: A Practiclal Handbook. Oxford & IBH Publishing Co.Pvt.Ltd, 1990.

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