Cita APA

Abelard, P. (1974). The letters of Abelard and Heloise. Penguin Books.

Citación estilo Chicago

Abelard, Peter. The Letters of Abelard and Heloise. Harmondsworth, Middlesex: Penguin Books, 1974.

Cita MLA

Abelard, Peter. The Letters of Abelard and Heloise. Penguin Books, 1974.

Warning: These citations may not always be 100% accurate.