Citazione Stile APA (7a Edizione)

Schumann, R., & Stevens, L. H. (1981). Selections from the Album for the Young, opus 68. Marimba Productions, Keyboard Percussion Publications.

Citazione stile Chigago Style (17a edizione)

Schumann, Robert, e Leigh Howard Stevens. Selections from the Album for the Young, Opus 68. Ashbury Park, N.J: Marimba Productions, Keyboard Percussion Publications, 1981.

Citatione MLA (9a ed.)

Schumann, Robert, e Leigh Howard Stevens. Selections from the Album for the Young, Opus 68. Marimba Productions, Keyboard Percussion Publications, 1981.