ELLSWORTH, J. H. (1994). The Internet Business Book / Jill Ellsworth And Matthew Ellsworth (ada CD). John Wiley & Sons inc.
Chicago Style (17th ed.) CitationELLSWORTH, Jill H. The Internet Business Book / Jill Ellsworth And Matthew Ellsworth (ada CD). John Wiley & Sons inc, 1994.
MLA (8th ed.) CitationELLSWORTH, Jill H. The Internet Business Book / Jill Ellsworth And Matthew Ellsworth (ada CD). John Wiley & Sons inc, 1994.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.