Avi. (2018). The unexpected life of Oliver Cromwell Pitts: Being an absolutely accurate autobiographical account of my follies, fortunes & fate : written by himself (First paperback edition.). Algonquin Young Readers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Avi. The Unexpected Life of Oliver Cromwell Pitts: Being an Absolutely Accurate Autobiographical Account of My Follies, Fortunes & Fate : Written by Himself. First paperback edition. Chapel Hill, North Carolina: Algonquin Young Readers, 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Avi. The Unexpected Life of Oliver Cromwell Pitts: Being an Absolutely Accurate Autobiographical Account of My Follies, Fortunes & Fate : Written by Himself. First paperback edition. Algonquin Young Readers, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.