APA (7th ed.) Citation

Prinz, P., & Crawford, T. (2016). Język C w pigułce (1st edition.). APN Promise.

Chicago Style (17th ed.) Citation

Prinz, Peter, and Tony Crawford. Język C W Pigułce. 1st edition. APN Promise, 2016.

MLA (9th ed.) Citation

Prinz, Peter, and Tony Crawford. Język C W Pigułce. 1st edition. APN Promise, 2016.

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