Akson Studio (Firm), E1 Entertainment (Firm), Wajda, A., Chyra, A., Ostaszewska, M., Żmijewski, A., & Mularczyk, A. (2009). Katyn (Widescreen ed.). Koch Lorber Films ; distributed by E1 Entertainment.
Cita Chicago Style (17a ed.)Akson Studio (Firm), E1 Entertainment (Firm), Andrzej Wajda, Andrzej Chyra, Maja Ostaszewska, Artur Żmijewski, y Andrzej Mularczyk. Katyn. Widescreen ed. Port Washington, N.Y.: Koch Lorber Films ; distributed by E1 Entertainment, 2009.
Cita MLA (8a ed.)Akson Studio (Firm), et al. Katyn. Widescreen ed. Koch Lorber Films ; distributed by E1 Entertainment, 2009.
Precaución: Estas citas no son 100% exactas.