APA (7th ed.) Citation

Documentary Educational Resources (Firm),$4dst, & Kanopy (Firm),$4dst. (1966). Five Films on Police. Documentary Educational Resources.

Chicago Style (17th ed.) Citation

Documentary Educational Resources (Firm),$4dst, and Kanopy (Firm),$4dst. Five Films on Police. [San Francisco, California, USA]: Documentary Educational Resources, 1966.

MLA (9th ed.) Citation

Documentary Educational Resources (Firm),$4dst, and Kanopy (Firm),$4dst. Five Films on Police. Documentary Educational Resources, 1966.