APA (7th ed.) Citation

Del Tredici, D. (1997). Steps: For orchestra ; (1990) (Full score.). Boosey & Hawkes.

Chicago Style (17th ed.) Citation

Del Tredici, David. Steps: For Orchestra ; (1990). Full score. [S.l.], USA: Boosey & Hawkes, 1997.

MLA (9th ed.) Citation

Del Tredici, David. Steps: For Orchestra ; (1990). Full score. Boosey & Hawkes, 1997.

Warning: These citations may not always be 100% accurate.