APA (7th ed.) Citation

Mozart, W. A., Schottler, H., Loughran, J., Wellnitz, A., & Mathis, E. (1989). Mozart-Fest: Würzburg 1981 ; Kaisersaal der Würzburger Residenz.

Chicago Style (17th ed.) Citation

Mozart, Wolfgang Amadeus, Hartmut Schottler, James Loughran, Adalbert Wellnitz, and Edith Mathis. Mozart-Fest: Würzburg 1981 ; Kaisersaal Der Würzburger Residenz. [S.l.], 1989.

MLA (9th ed.) Citation

Mozart, Wolfgang Amadeus, et al. Mozart-Fest: Würzburg 1981 ; Kaisersaal Der Würzburger Residenz. 1989.