Owen, M. V. (1938). Primer of figure skating. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Owen, Maribel Vinson. Primer of Figure Skating. McGraw-Hill, 1938.
Lua MLA (8ú heag.)Owen, Maribel Vinson. Primer of Figure Skating. McGraw-Hill, 1938.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.