Belasco, W. J. (2007). Appetite for change: How the counterculture took on the food industry (Second updated edition.). Cornell University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Belasco, Warren James. Appetite for Change: How the Counterculture Took on the Food Industry. Second updated edition. Ithaca: Cornell University Press, 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Belasco, Warren James. Appetite for Change: How the Counterculture Took on the Food Industry. Second updated edition. Cornell University Press, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.