British Standards Institution. (1981). Methods for specifying and measuring the characteristics of sound system equipment. British Standards Institution.
Chicago-Zitierstil (17. Ausg.)British Standards Institution. Methods for Specifying and Measuring the Characteristics of Sound System Equipment. London: British Standards Institution, 1981.
MLA-Zitierstil (8. Ausg.)British Standards Institution. Methods for Specifying and Measuring the Characteristics of Sound System Equipment. British Standards Institution, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.