APA (7th ed.) Citation

Podgórski, M., & Bykowska, A. (1997). 1000 years of the port of Gdańsk. Oficyna Gdańska.

Chicago Style (17th ed.) Citation

Podgórski, Marian, and Anna Bykowska. 1000 Years of the Port of Gdańsk. Gdańsk: Oficyna Gdańska, 1997.

MLA (9th ed.) Citation

Podgórski, Marian, and Anna Bykowska. 1000 Years of the Port of Gdańsk. Oficyna Gdańska, 1997.

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