Cita APA

Litwak, M., & Litwak, M. (2009). Risky business: Financing & distributing independent films (2. edition expanded & update.). United States of America: Hampstead Enterprises.

Citación estilo Chicago

Litwak, Mark, y Mark Litwak. Risky Business: Financing & Distributing Independent Films. 2. edition expanded & update. United States of America: Hampstead Enterprises, 2009.

Cita MLA

Litwak, Mark, y Mark Litwak. Risky Business: Financing & Distributing Independent Films. 2. edition expanded & update. United States of America: Hampstead Enterprises, 2009.