Стиль цитування APA (7-ме видання)

South Africa. Dept. of Mines, Geological Survey (South Africa), & South Africa. Office of the Government Mining Engineer. Annual report: Including reports of the government mining engineer and the Geological Survey. Government Printer.

Чикаго стиль цитування (17-те видання)

South Africa. Dept. of Mines, Geological Survey (South Africa), та South Africa. Office of the Government Mining Engineer. Annual Report: Including Reports of the Government Mining Engineer and the Geological Survey. Pretoria: Government Printer.

Стиль цитування MLA (8-ме видання)

South Africa. Dept. of Mines, et al. Annual Report: Including Reports of the Government Mining Engineer and the Geological Survey. Government Printer.