APA (7th ed.) Citation

Fedorowicz, J., & Fedorowicz, J. (2018). Chamo sapiens. Wielka Litera.

Chicago Style (17th ed.) Citation

Fedorowicz, Jacek, and Jacek Fedorowicz. Chamo Sapiens. Warszawa: Wielka Litera, 2018.

MLA (9th ed.) Citation

Fedorowicz, Jacek, and Jacek Fedorowicz. Chamo Sapiens. Wielka Litera, 2018.

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