ROBERT MICHEL. (2001). E-STRATEGY PURE AND SIMPLE: CONNECTING YOUR...BUSINESS STRATEGY. MCGRAW-HILL.
Chicago (17e ed.) BronvermeldingROBERT MICHEL. E-STRATEGY PURE AND SIMPLE: CONNECTING YOUR...BUSINESS STRATEGY. NEW YORK: MCGRAW-HILL, 2001.
MLA (9e ed.) BronvermeldingROBERT MICHEL. E-STRATEGY PURE AND SIMPLE: CONNECTING YOUR...BUSINESS STRATEGY. MCGRAW-HILL, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.