APA (7e ed.) Bronvermelding

Sur, W. R., & Tolbert, M. R. (1971). This is music for today (Accompaniment ed.). Allyn and Bacon.

Chicago (17e ed.) Bronvermelding

Sur, William R., en Mary R. Tolbert. This Is Music for Today. Accompaniment ed. Boston: Allyn and Bacon, 1971.

MLA (9e ed.) Bronvermelding

Sur, William R., en Mary R. Tolbert. This Is Music for Today. Accompaniment ed. Allyn and Bacon, 1971.