Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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