توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Rowell, A. (2003). Don't worry, it's safe to eat: The true story of GM food, BSE, & Foot and Mouth. Earthscan Publications.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Rowell, Andrew. Don't Worry, It's Safe to Eat: The True Story of GM Food, BSE, & Foot and Mouth. London ; Sterling, VA: Earthscan Publications, 2003.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Rowell, Andrew. Don't Worry, It's Safe to Eat: The True Story of GM Food, BSE, & Foot and Mouth. Earthscan Publications, 2003.