APA (7th ed.) Citation

(2004). Teorie opery. Wydaw. PTPN.

Chicago Style (17th ed.) Citation

Teorie Opery. Poznań: Wydaw. PTPN, 2004.

MLA (9th ed.) Citation

Teorie Opery. Wydaw. PTPN, 2004.

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