Cita APA (7a ed.)

Radice, B., Clanchy, M. T., Abelard, P., & Hélöise approximately 1095-1163 or 1164. (2003). The letters of Abelard and Heloise ([Rev. ed].). Penguin Books.

Cita Chicago Style (17a ed.)

Radice, Betty, M. T. Clanchy, Peter Abelard, y Hélöise approximately 1095-1163 or 1164. The Letters of Abelard and Heloise. [Rev. ed]. London, England: Penguin Books, 2003.

Cita MLA (9a ed.)

Radice, Betty, et al. The Letters of Abelard and Heloise. [Rev. ed]. Penguin Books, 2003.