Lua APA (7ú heag.)

Robbins, H. (1972). Betsy. Emecé.

Lua i Stíl Chicago (17ú heag.)

Robbins, Harold. Betsy. Argentina: Emecé, 1972.

Lua MLA (9ú heag.)

Robbins, Harold. Betsy. Emecé, 1972.

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