Cita APA (7a ed.)

British Standards Institution. (1979). Methods for specifying and measuring the characteristics of sound system equipment. British Standards Institution.

Cita Chicago Style (17a ed.)

British Standards Institution. Methods for Specifying and Measuring the Characteristics of Sound System Equipment. London: British Standards Institution, 1979.

Cita MLA (8a ed.)

British Standards Institution. Methods for Specifying and Measuring the Characteristics of Sound System Equipment. British Standards Institution, 1979.