APA (7th ed.) Citation

Łempicki, M. A. (1915). Grand problème international. [s.n.].

Chicago Style (17th ed.) Citation

Łempicki, Michał Antoni. Grand Problème International. Lausanne: [s.n.], 1915.

MLA (9th ed.) Citation

Łempicki, Michał Antoni. Grand Problème International. [s.n.], 1915.

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