APA (7th ed.) Citation

Mahler, G., & Walter, B. (1989). Symphony no. 9 in D major. EMI.

Chicago Style (17th ed.) Citation

Mahler, Gustav, and Bruno Walter. Symphony No. 9 in D Major. [Hayes, Middlesex, England]: EMI, 1989.

MLA (9th ed.) Citation

Mahler, Gustav, and Bruno Walter. Symphony No. 9 in D Major. EMI, 1989.