Citazione Stile APA (7a Edizione)

Solomon, R. C., & Higgins, K. M. (1991). The philosophy of (erotic) love. University Press of Kansas.

Citazione stile Chigago Style (17a edizione)

Solomon, Robert C., e Kathleen M. Higgins. The Philosophy of (erotic) Love. Lawrence: University Press of Kansas, 1991.

Citatione MLA (9a ed.)

Solomon, Robert C., e Kathleen M. Higgins. The Philosophy of (erotic) Love. University Press of Kansas, 1991.