APA (7th ed.) Citation
Falla, T. (1993). Headway video Elementary. Video guide. Activity book. The University Press.
Chicago Style (17th ed.) Citation
Falla, Tim. Headway Video Elementary. Video Guide. Activity Book. Oxford: The University Press, 1993.
MLA (9th ed.) Citation
Falla, Tim. Headway Video Elementary. Video Guide. Activity Book. The University Press, 1993.
Warning: These citations may not always be 100% accurate.