APA (7th ed.) Citation

British Broadcasting Corporation. Television Service & Time-Life Video. (1991). The building of the earth. Time-Life Video.

Chicago Style (17th ed.) Citation

British Broadcasting Corporation. Television Service and Time-Life Video. The Building of the Earth. Alexandria, Va.: Time-Life Video, 1991.

MLA (9th ed.) Citation

British Broadcasting Corporation. Television Service and Time-Life Video. The Building of the Earth. Time-Life Video, 1991.