APA (7th ed.) Citation

Wilhelm, H., & Onysymow, A. (2010). Sens I-cing. Wydawnictwo Aletheia.

Chicago Style (17th ed.) Citation

Wilhelm, Hellmut, and Agna Onysymow. Sens I-cing. Warszawa: Wydawnictwo Aletheia, 2010.

MLA (9th ed.) Citation

Wilhelm, Hellmut, and Agna Onysymow. Sens I-cing. Wydawnictwo Aletheia, 2010.

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