Le Buffe, F. P. (1940). Pondering in our hearts. The Queen's Work.
Lua i Stíl Chicago (17ú heag.)Le Buffe, Francis Peter. Pondering in Our Hearts. St. Louis: The Queen's Work, 1940.
Lua MLA (8ú heag.)Le Buffe, Francis Peter. Pondering in Our Hearts. The Queen's Work, 1940.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.