Di Palo, L., & Wharton, R. (2014). Di Palo's guide to the essential foods of Italy: 100 years of wisdom and stories from behind the counter (First edition.). Ballantine Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Di Palo, Lou, و Rachel Wharton. Di Palo's Guide to the Essential Foods of Italy: 100 Years of Wisdom and Stories from Behind the Counter. First edition. New York: Ballantine Books, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Di Palo, Lou, و Rachel Wharton. Di Palo's Guide to the Essential Foods of Italy: 100 Years of Wisdom and Stories from Behind the Counter. First edition. Ballantine Books, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.