Problemy geologii i poleznykh iskopaemykh na XXVIII sessii Mezhdunarodnogo geologicheskogo kongressa /
otvetstvennyĭ redaktor B.S. Sokolov.
APA Citation
International Geological Congress (28th : 1989 : Washington, D., Sokolov, B. Sergeevich., Nat͡sionalʹnyĭ komitet geologov Sovetskogo Soi͡uza., Akademii͡a nauk SSSR. Otdelenie geologii, g. (1991). Problemy geologii i poleznykh iskopaemykh na XXVIII sessii Mezhdunarodnogo geologicheskogo kongressa. Moskva: "Nauka,".
MLA Citation
International Geological Congress (28th : 1989 : Washington, D.C.), Boris Sergeevich Sokolov, Nat͡sionalʹnyĭ komitet geologov Sovetskogo Soi͡uza, and geofiziki Akademii͡a nauk SSSR. Otdelenie geologii. Problemy Geologii I Poleznykh Iskopaemykh Na XXVIII Sessii Mezhdunarodnogo Geologicheskogo Kongressa. Moskva: "Nauka,", 1991.
Warning: These citations may not always be complete (especially for serials).