APA aipamena

Rosen, E. D. (1993). Improving public sector productivity: Concepts and practice. Sage.

Chicago Style aipamena

Rosen, Ellen Doree. Improving Public Sector Productivity: Concepts and Practice. Newbury Park, Calif: Sage, 1993.

MLA aipamena

Rosen, Ellen Doree. Improving Public Sector Productivity: Concepts and Practice. Sage, 1993.

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