APA (7th ed.) Citation

Li, L., Kirby, R., Zhang, H., Zhao, C., & Maynard, T. (2023). Ancient powers. BBC Worldwide.

Chicago Style (17th ed.) Citation

Li, Li, Ross Kirby, Han Zhang, Coco Zhao, and Terence Maynard. Ancient Powers. London, England: BBC Worldwide, 2023.

MLA (9th ed.) Citation

Li, Li, et al. Ancient Powers. BBC Worldwide, 2023.