Allsen, P. E., Harrison, J. M., & Vance, B. (1993). Fitness for life: An individualized approach (5th ed.). Brown & Benchmark.
Lua i Stíl Chicago (17ú heag.)Allsen, Philip E., Joyce M. Harrison, agus Barbara Vance. Fitness for Life: An Individualized Approach. 5th ed. Madison, Wisc: Brown & Benchmark, 1993.
Lua MLA (9ú heag.)Allsen, Philip E., et al. Fitness for Life: An Individualized Approach. 5th ed. Brown & Benchmark, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.