APA (7th ed.) Citation

Kozeński, J. (1967). The problem of an Austro-German union in 1918 - 1919. Instytut Zachodni.

Chicago Style (17th ed.) Citation

Kozeński, Jerzy. The Problem of an Austro-German Union in 1918 - 1919. Poznań: Instytut Zachodni, 1967.

MLA (8th ed.) Citation

Kozeński, Jerzy. The Problem of an Austro-German Union in 1918 - 1919. Instytut Zachodni, 1967.

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