Trinity College (University of Cambridge), Chaucer, G., & Lydgate, J. (1950). A volume of poems in English by Chaucer and Lydgate, written about the year 1500, Trinity College, Cambridge, Ms. R.3.19. University Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Trinity College (University of Cambridge), Geoffrey Chaucer, و John Lydgate. A Volume of Poems in English by Chaucer and Lydgate, Written About the Year 1500, Trinity College, Cambridge, Ms. R.3.19. Cambridge: University Library, 1950.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Trinity College (University of Cambridge), et al. A Volume of Poems in English by Chaucer and Lydgate, Written About the Year 1500, Trinity College, Cambridge, Ms. R.3.19. University Library, 1950.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.