APA
Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), . (1969). Report. New: York United Nations USA.
Chicago
Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), . 1969. Report. New: York United Nations USA.
Harvard
Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), . (1969). Report. New: York United Nations USA.
MLA
Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), Interregional Iron and Steel Symposium (2nd) (Moscow (1968)), . Report. New: York United Nations USA. 1969.