(1998). Proposal for a European Parliament and Council Directive on a Common Framework for Electronic Signatures: COM(1998)297. European Commission.
Chicago-Zitierstil (17. Ausg.)Proposal for a European Parliament and Council Directive on a Common Framework for Electronic Signatures: COM(1998)297. Brussels: European Commission, 1998.
MLA-Zitierstil (9. Ausg.)Proposal for a European Parliament and Council Directive on a Common Framework for Electronic Signatures: COM(1998)297. European Commission, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.