The Institute of History of the Academy of Sciences of the Estonian SSR.
APA Citation
Ajaloo Instituut (Eesti NSV Teaduste Akadeemia). (1970). The Institute of History of the Academy of Sciences of the Estonian SSR. [Tallinn.
MLA Citation
Ajaloo Instituut (Eesti NSV Teaduste Akadeemia). The Institute of History of the Academy of Sciences of the Estonian SSR. [Tallinn, 1970.
Warning: These citations may not always be complete (especially for serials).