International Bureau of Rock Mechanics World Mining Congress (7th : 1981 : Katowice, Germany), Borecki, M., & Kwasniewski, M. (1982). Application of analytical methods to mining geomechanics: Proceedings of the 7th Plenary Scientific Session of the International Bureau of Rock Mechanics, World Mining Congress, Katowice, 24-26 June 1981. A.A. Balkema.
Cita Chicago Style (17a ed.)International Bureau of Rock Mechanics World Mining Congress (7th : 1981 : Katowice, Germany), M. Borecki, y M. Kwasniewski. Application of Analytical Methods to Mining Geomechanics: Proceedings of the 7th Plenary Scientific Session of the International Bureau of Rock Mechanics, World Mining Congress, Katowice, 24-26 June 1981. Rotterdam: A.A. Balkema, 1982.
Cita MLA (9a ed.)International Bureau of Rock Mechanics World Mining Congress (7th : 1981 : Katowice, Germany), et al. Application of Analytical Methods to Mining Geomechanics: Proceedings of the 7th Plenary Scientific Session of the International Bureau of Rock Mechanics, World Mining Congress, Katowice, 24-26 June 1981. A.A. Balkema, 1982.