Cite Them Right 11th edition - Harvard

Computer Hardware Industry Profile: Italy [electronic] (ohne Datum). Washington: Datamonitor Plc.

Chicago Manual of Style 17th edition (full note)

Computer Hardware Industry Profile: Italy. Electronic. Washington: Datamonitor Plc, o. J., Washington: Datamonitor Plc, o. J.

American Psychological Association 7th edition

Computer Hardware Industry Profile: Italy. (o. J.). [Electronic]. Datamonitor Plc.

Modern Language Association 9th edition

Computer Hardware Industry Profile: Italy. electronic, Datamonitor Plc.

ISO-690 (author-date, Deutsch)

Computer Hardware Industry Profile: Italy, [kein Datum]. . Washington: Datamonitor Plc

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.