APA (7th ed.) Citation

BBC Wales, Thomas, H., Hawes, K., Stoppard, E., & Scarborough, A. (2012). Upstairs, downstairs. Distributed by Warner Home Video.

Chicago Style (17th ed.) Citation

BBC Wales, Heidi Thomas, Keeley Hawes, Ed Stoppard, and Adrian Scarborough. Upstairs, Downstairs. Burbank, CA: Distributed by Warner Home Video, 2012.

MLA (8th ed.) Citation

BBC Wales, et al. Upstairs, Downstairs. Distributed by Warner Home Video, 2012.

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