APA (7th ed.) Citation

Hunczak, T. (1977). The Ukraine, 1917-1921: A study in revolution. Harvard Ukrainian Research Institute <<[u.a.]>>.

Chicago Style (17th ed.) Citation

Hunczak, Taras. The Ukraine, 1917-1921: A Study in Revolution. Cambridge, Mass: Harvard Ukrainian Research Institute <<[u.a.]>>, 1977.

MLA (9th ed.) Citation

Hunczak, Taras. The Ukraine, 1917-1921: A Study in Revolution. Harvard Ukrainian Research Institute <<[u.a.]>>, 1977.