APA (7th ed.) Citation

Cramer, J. B., & Bulow, H. G. v. 60 selected studies for piano. C.F. Peters.

Chicago Style (17th ed.) Citation

Cramer, Johann Baptist, and Hans Guido von Bulow. 60 Selected Studies for Piano. Frankfurt, London: C.F. Peters.

MLA (9th ed.) Citation

Cramer, Johann Baptist, and Hans Guido von Bulow. 60 Selected Studies for Piano. C.F. Peters.