APA (7e ed.) Bronvermelding

Mozart, J. C. W. A. String quartet... D minor. K.V. 421. Boosey & Hawkes.

Chicago (17e ed.) Bronvermelding

Mozart, Johann Chrysostom Wolfgang Amadeus. String Quartet... D Minor. K.V. 421. London: Boosey & Hawkes.

MLA (9e ed.) Bronvermelding

Mozart, Johann Chrysostom Wolfgang Amadeus. String Quartet... D Minor. K.V. 421. Boosey & Hawkes.