APA (7th ed.) Citation

Cybulski, S. (2013). Spowiedź legionisty. Grupa Medium.

Chicago Style (17th ed.) Citation

Cybulski, Sebastian. Spowiedź Legionisty. Warszawa: Grupa Medium, 2013.

MLA (9th ed.) Citation

Cybulski, Sebastian. Spowiedź Legionisty. Grupa Medium, 2013.

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