APA (7th ed.) Citation

Grimm, H. 4 Piano pieces, pf, op. 12 - BSB Mus.N. 171,5: [title page:] Hans Grimm, op 12 // Vier Klavierstücke.

Chicago Style (17th ed.) Citation

Grimm, Hans. 4 Piano Pieces, Pf, Op. 12 - BSB Mus.N. 171,5: [title Page:] Hans Grimm, Op 12 // Vier Klavierstücke.

MLA (9th ed.) Citation

Grimm, Hans. 4 Piano Pieces, Pf, Op. 12 - BSB Mus.N. 171,5: [title Page:] Hans Grimm, Op 12 // Vier Klavierstücke.

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