Lewin, T., & Lewin, B. (2012). Puffling patrol. Lee & Low Books.
Lua i Stíl Chicago (17ú heag.)Lewin, Ted, agus Betsy Lewin. Puffling Patrol. New York: Lee & Low Books, 2012.
Lua MLA (8ú heag.)Lewin, Ted, agus Betsy Lewin. Puffling Patrol. Lee & Low Books, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.