Lua APA (7ú heag.)

Swenson, L. B. (1973). Preludes and nocturnes: For piano. Theodore Presser.

Lua i Stíl Chicago (17ú heag.)

Swenson, Lucile Burnhope. Preludes and Nocturnes: For Piano. Pennsylvania: Theodore Presser, 1973.

Lua MLA (9ú heag.)

Swenson, Lucile Burnhope. Preludes and Nocturnes: For Piano. Theodore Presser, 1973.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.