APA (7th ed.) Citation

(1968). Cambridge, England [slaid]. North Hollywood, Calif. : Budek Films and Slides.

Chicago Style (17th ed.) Citation

Cambridge, England [slaid]. North Hollywood, Calif. : Budek Films and Slides, 1968.

MLA (9th ed.) Citation

Cambridge, England [slaid]. North Hollywood, Calif. : Budek Films and Slides, 1968.

Warning: These citations may not always be 100% accurate.