APA (7th ed.) Citation

Educational Video Network, Inc, Nolan, M. L., Busch, C. N., Soare, T. F., & Russell, G. H. (1993). Thoreau at Walden Pond. Educational Video Network.

Chicago Style (17th ed.) Citation

Educational Video Network, Inc, Mary Lee Nolan, Cheryl N. Busch, Thomas F. Soare, and George H. Russell. Thoreau at Walden Pond. Huntsville, Texas: Educational Video Network, 1993.

MLA (9th ed.) Citation

Educational Video Network, Inc, et al. Thoreau at Walden Pond. Educational Video Network, 1993.