Lyon, G. (2026). The forever strong playbook: A six-week, science-based plan to sharpen your mind, strengthen your body, and get healthy at any age (First Atria Books hardcover edition.). Atria Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lyon, Gabrielle. The Forever Strong Playbook: A Six-week, Science-based Plan to Sharpen Your Mind, Strengthen Your Body, and Get Healthy at Any Age. First Atria Books hardcover edition. New York: Atria Books, 2026.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lyon, Gabrielle. The Forever Strong Playbook: A Six-week, Science-based Plan to Sharpen Your Mind, Strengthen Your Body, and Get Healthy at Any Age. First Atria Books hardcover edition. Atria Books, 2026.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.