Lua APA (7ú heag.)
Swift, C. M. (1989). Gladys Aylward. Bethany House.
Lua i Stíl Chicago (17ú heag.)
Swift, Catherine M. Gladys Aylward. Minneapolis, Minn.: Bethany House, 1989.
Lua MLA (9ú heag.)
Swift, Catherine M. Gladys Aylward. Bethany House, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.