APA (7th ed.) Citation

Canyon Cinema Foundation (Firm),$4dst, & Kanopy (Firm),$4dst. (1971). Optical Sound Films 1971-2007. Canyon Cinema Foundation.

Chicago Style (17th ed.) Citation

Canyon Cinema Foundation (Firm),$4dst, and Kanopy (Firm),$4dst. Optical Sound Films 1971-2007. [San Francisco, California, USA]: Canyon Cinema Foundation, 1971.

MLA (9th ed.) Citation

Canyon Cinema Foundation (Firm),$4dst, and Kanopy (Firm),$4dst. Optical Sound Films 1971-2007. Canyon Cinema Foundation, 1971.