APA (7th ed.) Citation

Bełza, I. (1991). Friderik Šopen. Muzyka.

Chicago Style (17th ed.) Citation

Bełza, Igor. Friderik Šopen. Moskva: Muzyka, 1991.

MLA (9th ed.) Citation

Bełza, Igor. Friderik Šopen. Muzyka, 1991.

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