APA (7th ed.) Citation

Board, E. (2018). Przedmowa. Ksiegarnia Akademicka Publishing.

Chicago Style (17th ed.) Citation

Board, Editorial. Przedmowa. Ksiegarnia Akademicka Publishing, 2018.

MLA (8th ed.) Citation

Board, Editorial. Przedmowa. Ksiegarnia Akademicka Publishing, 2018.

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