Abaelardus, P., Romig, M., Burnett, C., & Luscombe, D. (2004). [Opera theologica] Petri Abaelardi Opera theologica: Ed. a Mary Romig auxilium praestante David Luscombe. Abbreviatio Petri Abaelardi Expositionis in Hexameron / ed. a Charles Burnett auxilium praestante David Luscombe. Brepols.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAbaelardus, Petrus, Mary Romig, Charles Burnett, और David Luscombe. [Opera Theologica] Petri Abaelardi Opera Theologica: Ed. a Mary Romig Auxilium Praestante David Luscombe. Abbreviatio Petri Abaelardi Expositionis in Hexameron / Ed. a Charles Burnett Auxilium Praestante David Luscombe. Turnhout: Brepols, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAbaelardus, Petrus, et al. [Opera Theologica] Petri Abaelardi Opera Theologica: Ed. a Mary Romig Auxilium Praestante David Luscombe. Abbreviatio Petri Abaelardi Expositionis in Hexameron / Ed. a Charles Burnett Auxilium Praestante David Luscombe. Brepols, 2004.