APA (7th ed.) Citation

Acolyte Films, Tyrnauer, M., Valentino, & Giammetti, G. (2009). Valentino: The last emperor. Phase 4 Films.

Chicago Style (17th ed.) Citation

Acolyte Films, Matt Tyrnauer, Valentino, and Giancarlo Giammetti. Valentino: The Last Emperor. [United States]: Phase 4 Films, 2009.

MLA (8th ed.) Citation

Acolyte Films, et al. Valentino: The Last Emperor. Phase 4 Films, 2009.

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