Cita APA (7a ed.)

Rousselot, P., Vincelette, A., & Vandevelde, P. (2001). The problem of love in the Middle Ages: A historical contribution. Marquette University Press.

Cita Chicago Style (17a ed.)

Rousselot, Pierre, Alan Vincelette, y Pol Vandevelde. The Problem of Love in the Middle Ages: A Historical Contribution. Milwaukee, Wis.: Marquette University Press, 2001.

Cita MLA (9a ed.)

Rousselot, Pierre, et al. The Problem of Love in the Middle Ages: A Historical Contribution. Marquette University Press, 2001.