Hardy, L. (1962). Marketing for profit. Longman and Green ceed Co.Ltd.
Chicago Edition CitationHardy, Leonard. Marketing for Profit. London: Longman and Green ceed Co.Ltd, 1962.
Cita MLAHardy, Leonard. Marketing for Profit. Longman and Green ceed Co.Ltd, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.