Franklin

MLA

Henze, Hans Werner, et al. Boulevard Solitude. [Switzerland]: Cascavelle, 1989.

APA

Henze, H. Werner, Weil, G., Vassilieva, E., Pruett, J., Brewer, B., Falkman, C. Johan, Salzmann, J., Ottewaere, D., Anguélov, I., & Prévost, P. (1989). Boulevard solitude. [Switzerland]: Cascavelle.

Chicago

Henze, Hans Werner, Grete Weil, Elena Vassilieva, Jérôme Pruett, Bruce Brewer, Carl Johan Falkman, Jean-Marc Salzmann, Daniel Ottewaere, Ivan Anguélov, and Prévost. Boulevard Solitude. [Switzerland]: Cascavelle, 1989.