APA (7th ed.) Citation

Carter, E., Holliger, H., & Veress, S. (1997). Inner song. Philips.

Chicago Style (17th ed.) Citation

Carter, Elliot, Heinz Holliger, and Sándor Veress. Inner Song. Germany: Philips, 1997.

MLA (9th ed.) Citation

Carter, Elliot, et al. Inner Song. Philips, 1997.