APA-Zitierstil (7. Ausg.)

Commonwealth Mining and Metallurgical Congress London. (1970). Proceedings of the Ninth Commonwealth Mining and Metallurgical Congress 1969. Inst. of Mining and Metallurgy.

Chicago-Zitierstil (17. Ausg.)

Commonwealth Mining and Metallurgical Congress London. Proceedings of the Ninth Commonwealth Mining and Metallurgical Congress 1969. London: Inst. of Mining and Metallurgy, 1970.

MLA-Zitierstil (9. Ausg.)

Commonwealth Mining and Metallurgical Congress London. Proceedings of the Ninth Commonwealth Mining and Metallurgical Congress 1969. Inst. of Mining and Metallurgy, 1970.