APA (7th ed.) Citation

Gumowski, M., Męclewska, M., & Dutkowski, J. (1990). Mennica Gdańska. PTAiN.

Chicago Style (17th ed.) Citation

Gumowski, Marian, Marta Męclewska, and Jarosław Dutkowski. Mennica Gdańska. Gdańsk: PTAiN, 1990.

MLA (9th ed.) Citation

Gumowski, Marian, et al. Mennica Gdańska. PTAiN, 1990.