Cita APA (7th ed.)

Lorenzo, R. (2001). On Valentine's, love, sex & marriage. Mr. & Ms..

Cita Chicago (17th ed.)

Lorenzo, Ramon. "On Valentine's, Love, Sex & Marriage." Mr. & Ms. 2001.

Cita MLA (9th ed.)

Lorenzo, Ramon. "On Valentine's, Love, Sex & Marriage." Mr. & Ms., 2001.