Francis, L. (1993). Aerobic dance for health and fitness. Brown & Benchmark.
Lua i Stíl Chicago (17ú heag.)Francis, Lorna. Aerobic Dance for Health and Fitness. Madison, Wis: Brown & Benchmark, 1993.
Lua MLA (9ú heag.)Francis, Lorna. Aerobic Dance for Health and Fitness. Brown & Benchmark, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.