APA (7th ed.) Citation

Hartman, J. (2013). Głupie pytania. Agora.

Chicago Style (17th ed.) Citation

Hartman, Jan. Głupie Pytania. Warszawa: Agora, 2013.

MLA (9th ed.) Citation

Hartman, Jan. Głupie Pytania. Agora, 2013.

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