Παραπομπή APA

Eilson, S. (1962). Elements of production, planning and control. Macmillan.

Παραπομπή Chicago Style

Eilson, Samuel. Elements of Production, Planning and Control. New York: Macmillan, 1962.

Παραπομπή MLA

Eilson, Samuel. Elements of Production, Planning and Control. Macmillan, 1962.