Dyfyniad APA

Chissick, M. K. (2002). Electronic commerce: Law and practice (ed.3.). Sweet & Maxwell.

Dyfyniad Arddull Chicago

Chissick, Michael Kelman. Electronic Commerce: Law and Practice. ed.3. London: Sweet & Maxwell, 2002.

Dyfyniad MLA

Chissick, Michael Kelman. Electronic Commerce: Law and Practice. ed.3. Sweet & Maxwell, 2002.

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