APA (7th ed.) Citation

Bloch, A., Schäffer, B., Knittel, K., & Duczmal, A. (2006). The layers of time. Polish Music Information Centre.

Chicago Style (17th ed.) Citation

Bloch, Augustyn, Bogusław Schäffer, Krzysztof Knittel, and Agnieszka Duczmal. The Layers of Time. [S.l.]: Polish Music Information Centre, 2006.

MLA (9th ed.) Citation

Bloch, Augustyn, et al. The Layers of Time. Polish Music Information Centre, 2006.