Cita APA (7th ed.)

Smith, B. T. (1984). Focus forecasting: Computer techniques for inventory control. Oliver Wight.

Cita Chicago (17th ed.)

Smith, Bernard T. Focus Forecasting: Computer Techniques for Inventory Control. Essex Junction, Vt: Oliver Wight, 1984.

Cita MLA (9th ed.)

Smith, Bernard T. Focus Forecasting: Computer Techniques for Inventory Control. Oliver Wight, 1984.