Cita APA (7th ed.)

KINGSMAN BRIAN G. (1985). RAW MATERIALS PURCHASING AN OPERATIONAL RESEARCH APPROACH. PERGAMON PRESS.

Cita Chicago (17th ed.)

KINGSMAN BRIAN G. RAW MATERIALS PURCHASING AN OPERATIONAL RESEARCH APPROACH. OXFORD: PERGAMON PRESS, 1985.

Cita MLA (9th ed.)

KINGSMAN BRIAN G. RAW MATERIALS PURCHASING AN OPERATIONAL RESEARCH APPROACH. PERGAMON PRESS, 1985.