APA Citation

Helk, V. (1993). Estlands historie. Odense University studies in history and social sciences 170.

Chicago Style Citation

Helk, Vello. "Estlands Historie." Odense University Studies in History and Social Sciences 170 1993.

MLA Citation

Helk, Vello. "Estlands Historie." Odense University Studies in History and Social Sciences 170 1993.

Warning: These citations may not always be 100% accurate.