Cita APA (7a ed.)

Day, G. S. (1986). Analysis for strategic market decisions. West publishing company.

Cita Chicago Style (17a ed.)

Day, George S. Analysis for Strategic Market Decisions. St. Paul [etc.]: West publishing company, 1986.

Cita MLA (9a ed.)

Day, George S. Analysis for Strategic Market Decisions. West publishing company, 1986.