APA-referens (7:e uppl.)

BAJAJ K K. (1999). E-COMMERCE: THE CUTTING EDGE OF BUSINESS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Chicago-referens (17:e uppl.)

BAJAJ K K. E-COMMERCE: THE CUTTING EDGE OF BUSINESS. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1999.

MLA-referens (9:e uppl.)

BAJAJ K K. E-COMMERCE: THE CUTTING EDGE OF BUSINESS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1999.