(1974). Attracting birds to your garden. Lane Books.
Lua i Stíl Chicago (17ú heag.)Attracting Birds to Your Garden. Menlo Park, Calif: Lane Books, 1974.
Lua MLA (9ú heag.)Attracting Birds to Your Garden. Lane Books, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.