APA (7th ed.) Citation

Frossard, A., & Tarnowska, M. (1990). Portret Jana Pawła II. Znak.

Chicago Style (17th ed.) Citation

Frossard, André, and Maria Tarnowska. Portret Jana Pawła II. Kraków: Znak, 1990.

MLA (9th ed.) Citation

Frossard, André, and Maria Tarnowska. Portret Jana Pawła II. Znak, 1990.

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