APA (7th ed.) Citation

Chamber of Mines of South Africa, Transvaal and Orange Free State Chamber of Mines, & Association of Mine Managers of South Africa. (1956). Papers and discussions. Transvaal and Orange Free State Chamber of Mines.

Chicago Style (17th ed.) Citation

Chamber of Mines of South Africa, Transvaal and Orange Free State Chamber of Mines, and Association of Mine Managers of South Africa. Papers and Discussions. [Cape Town]: Transvaal and Orange Free State Chamber of Mines, 1956.

MLA (8th ed.) Citation

Chamber of Mines of South Africa, et al. Papers and Discussions. Transvaal and Orange Free State Chamber of Mines, 1956.