APA (7th ed.) Citation

W & S Productions, Pacific Arts Video (Firm), Wang, P. C. C., Iwai, S., & Han Yee, K. (1987). A great wall. Pacific Arts Video.

Chicago Style (17th ed.) Citation

W & S Productions, Pacific Arts Video (Firm), Peter C. C. Wang, Sharon Iwai, and Kelvin Han Yee. A Great Wall. Beverly Hills, CA: Pacific Arts Video, 1987.

MLA (9th ed.) Citation

W & S Productions, et al. A Great Wall. Pacific Arts Video, 1987.