tack. (1962). Confrences and sales incentvies: Hand book. Tack publications.
Chicago Edition Citationtack. Confrences and Sales Incentvies: Hand Book. Great Briton: Tack publications, 1962.
Cita MLAtack. Confrences and Sales Incentvies: Hand Book. Tack publications, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.