(1991). Marktreport Versandhandel: Datenbasis Verbraucher-Analyse 90.
Chicago Style (17th ed.) CitationMarktreport Versandhandel: Datenbasis Verbraucher-Analyse 90. Hamburg, 1991.
MLA (9th ed.) CitationMarktreport Versandhandel: Datenbasis Verbraucher-Analyse 90. 1991.
Warning: These citations may not always be 100% accurate.