American Marketing Association & Hindersman, C. H. (1962). Marketing precision and executive action. Proceedings of the forty-fifth national conference, June 20-22, 1962. Edited by Charles H. Hindersman. [s.n.].
Παραπομπή σε μορφή Chicago (17η εκδ.)American Marketing Association και Charles H. Hindersman. Marketing Precision and Executive Action. Proceedings of the Forty-fifth National Conference, June 20-22, 1962. Edited by Charles H. Hindersman. Chicago: [s.n.], 1962.
Παραπομπή σε μορφή MLA (9th εκδ.)American Marketing Association και Charles H. Hindersman. Marketing Precision and Executive Action. Proceedings of the Forty-fifth National Conference, June 20-22, 1962. Edited by Charles H. Hindersman. [s.n.], 1962.
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