BĂLTEANU, D. SEVENTY YEARS OF RESEARCH AT THE INSTITUTE OF GEOGRAPHY. Publishing House of the Romanian Academy.
Chicago Style (17th ed.) CitationBĂLTEANU, DAN. SEVENTY YEARS OF RESEARCH AT THE INSTITUTE OF GEOGRAPHY. Publishing House of the Romanian Academy.
MLA (9th ed.) CitationBĂLTEANU, DAN. SEVENTY YEARS OF RESEARCH AT THE INSTITUTE OF GEOGRAPHY. Publishing House of the Romanian Academy.
Warning: These citations may not always be 100% accurate.