Cita APA (7th ed.)

Smith, I. G. (1973). The measurement of productivity: A systems approach in the context of productivity agreements. Gower Press.

Cita Chicago (17th ed.)

Smith, Ian G. The Measurement of Productivity: A Systems Approach in the Context of Productivity Agreements. [Epping, Eng.]: Gower Press, 1973.

Cita MLA (8th ed.)

Smith, Ian G. The Measurement of Productivity: A Systems Approach in the Context of Productivity Agreements. Gower Press, 1973.