Citazione Stile APA (7a Edizione)

Nowak, Z., & Stadnik, K. (1997). The Gdańsk Library of the Polish Academy of Sciences. National Library.

Citazione stile Chigago Style (17a edizione)

Nowak, Zbigniew, e Krzysztof Stadnik. The Gdańsk Library of the Polish Academy of Sciences. Warsaw: National Library, 1997.

Citatione MLA (9a ed.)

Nowak, Zbigniew, e Krzysztof Stadnik. The Gdańsk Library of the Polish Academy of Sciences. National Library, 1997.