Stephens, G. (2023). 28-day fast start day-by-day: The ultimate guide to starting (or restarting) your intermittent fasting lifestyle so it sticks (First edition.). St. Martin's Griffin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stephens, Gin. 28-day Fast Start Day-by-day: The Ultimate Guide to Starting (or Restarting) Your Intermittent Fasting Lifestyle so It Sticks. First edition. New York: St. Martin's Griffin, 2023.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Stephens, Gin. 28-day Fast Start Day-by-day: The Ultimate Guide to Starting (or Restarting) Your Intermittent Fasting Lifestyle so It Sticks. First edition. St. Martin's Griffin, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.