APA (7th ed.) Citation

Botswana. Geological Survey and Mines Department, Hepworth, J. V., Jones, C. R., & Jennings, K. (1973). Geological map of Botswana. Director of Geological Survey and Mines.

Chicago Style (17th ed.) Citation

Botswana. Geological Survey and Mines Department, J. V. Hepworth, C. R. Jones, and K. Jennings. Geological Map of Botswana. Lobatse: Director of Geological Survey and Mines, 1973.

MLA (9th ed.) Citation

Botswana. Geological Survey and Mines Department, et al. Geological Map of Botswana. Director of Geological Survey and Mines, 1973.