Roegiers, J. (1991). Rock mechanics as a multidisciplinary science: Proceedings of the 32nd U.S. Symposium, the University of Oklahoma, Norman, 10-12 July 1991. Rotterdam ; Brookfield, VT: A.A. Balkema.
استشهاد بنمط شيكاغوRoegiers, Jean-Claude. Rock Mechanics As a Multidisciplinary Science: Proceedings of the 32nd U.S. Symposium, the University of Oklahoma, Norman, 10-12 July 1991. Rotterdam ; Brookfield, VT: A.A. Balkema, 1991.
MLA استشهادRoegiers, Jean-Claude. Rock Mechanics As a Multidisciplinary Science: Proceedings of the 32nd U.S. Symposium, the University of Oklahoma, Norman, 10-12 July 1991. Rotterdam ; Brookfield, VT: A.A. Balkema, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.