Catholic Church, St. John's College (University of Cambridge). Library, & Littlehales, H. (1891). The prymer: Or, Prayer-book of the lay people in the Middle Ages in English dating about 1400 A.D. Longmans, Green.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Catholic Church, St. John's College (University of Cambridge). Library, و Henry Littlehales. The Prymer: Or, Prayer-book of the Lay People in the Middle Ages in English Dating About 1400 A.D. London: Longmans, Green, 1891.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Catholic Church, et al. The Prymer: Or, Prayer-book of the Lay People in the Middle Ages in English Dating About 1400 A.D. Longmans, Green, 1891.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.