APA (7th ed.) Citation

Zanussi, K., Idziak, S., Völz, B., Barrault, M., & Gassman, V. Paradigma.

Chicago Style (17th ed.) Citation

Zanussi, Krzysztof, Slawomir Idziak, Benjamin Völz, Marie-Christine Barrault, and Vittorio Gassman. Paradigma.

MLA (9th ed.) Citation

Zanussi, Krzysztof, et al. Paradigma.