Dick, J. R. (1952). The engineer's approach to the economics of production. Isaac Pitman.
استشهاد بنمط شيكاغوDick, John Reid. The Engineer's Approach to the Economics of Production. London: Isaac Pitman, 1952.
MLA استشهادDick, John Reid. The Engineer's Approach to the Economics of Production. Isaac Pitman, 1952.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.