Citazione Stile APA (7a Edizione)

Edwards, C., & Hollingsworth, T. (1929). Stars of the night, sing softly: A song for medium or high voice and piano. G. Schirmer.

Citazione stile Chigago Style (17a edizione)

Edwards, Clara, e Thekla Hollingsworth. Stars of the Night, Sing Softly: A Song for Medium or High Voice and Piano. New York: G. Schirmer, 1929.

Citatione MLA (9a ed.)

Edwards, Clara, e Thekla Hollingsworth. Stars of the Night, Sing Softly: A Song for Medium or High Voice and Piano. G. Schirmer, 1929.