Παραπομπή σε μορφή APA (7η εκδ.)

DOBLER D W; LEE LAMER. (1977). PURCHASING AND MARKETING MANAGEMENT: TEXT AND CASES (3RD.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Παραπομπή σε μορφή Chicago (17η εκδ.)

DOBLER D W; LEE LAMER. PURCHASING AND MARKETING MANAGEMENT: TEXT AND CASES. 3RD. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

DOBLER D W; LEE LAMER. PURCHASING AND MARKETING MANAGEMENT: TEXT AND CASES. 3RD. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1977.