Levinson Daniel J. & Levinson, J. D. (1996). Seasons of A Woman's Life. Ballantine Books.
Lua i Stíl Chicago (17ú heag.)Levinson Daniel J. agus Judy D. Levinson. Seasons of A Woman's Life. NewYork: Ballantine Books, 1996.
Lua MLA (9ú heag.)Levinson Daniel J. agus Judy D. Levinson. Seasons of A Woman's Life. Ballantine Books, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.