APA (7th ed.) Citation

Steiner, R. (1999). Studies in Gregorian chant. Ashgate Variorum.

Chicago Style (17th ed.) Citation

Steiner, Ruth. Studies in Gregorian Chant. Aldershot [u.a.]: Ashgate Variorum, 1999.

MLA (9th ed.) Citation

Steiner, Ruth. Studies in Gregorian Chant. Ashgate Variorum, 1999.

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