(1998). ETB-Normenauskunft (Version 2.0, Rechtsstand 3/98.). WEKA-Baufachverl.
Chicago Style (17th ed.) CitationETB-Normenauskunft. Version 2.0, Rechtsstand 3/98. Augsburg: WEKA-Baufachverl, 1998.
MLA (9th ed.) CitationETB-Normenauskunft. Version 2.0, Rechtsstand 3/98. WEKA-Baufachverl, 1998.
Warning: These citations may not always be 100% accurate.