Helvetica : a documentary film

MLA

Hustwit, Gary. Helvetica : a Documentary Film. S.l.: Plexi productions, 2007.

APA

Hustwit, G. (2007). Helvetica : a documentary film. S.l.: Plexi productions.

Chicago

Hustwit, Gary Helvetica: A Documentary Film. S.l.: Plexi productions, 2007.