APA (7th ed.) Citation

(1920). [Gdańsk, ulica Mydlarska]. s.n..

Chicago Style (17th ed.) Citation

[Gdańsk, Ulica Mydlarska]. [S.l.: s.n., 1920.

MLA (9th ed.) Citation

[Gdańsk, Ulica Mydlarska]. s.n., 1920.

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