Smith, W. G. (1888). Babbling brook: Petite etude. T. Presser.
Lua i Stíl Chicago (17ú heag.)Smith, Wilson G. Babbling Brook: Petite Etude. Phildelphia: T. Presser, 1888.
Lua MLA (9ú heag.)Smith, Wilson G. Babbling Brook: Petite Etude. T. Presser, 1888.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.