Cita APA (7th ed.)

Valentino [Motion picture] & Black, S. (1977). Valentino. United Artists.

Cita Chicago (17th ed.)

Valentino [Motion picture] i Stanley Black. Valentino. s.l: United Artists, 1977.

Cita MLA (9th ed.)

Valentino [Motion picture] i Stanley Black. Valentino. United Artists, 1977.