APA (7th ed.) Citation

Smogorzewski, K. (1930). Poland, Germany and the corridor. Williams & Norgate.

Chicago Style (17th ed.) Citation

Smogorzewski, Kazimierz. Poland, Germany and the Corridor. London: Williams & Norgate, 1930.

MLA (9th ed.) Citation

Smogorzewski, Kazimierz. Poland, Germany and the Corridor. Williams & Norgate, 1930.

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