APA (7th ed.) Citation

Belmans, J., & Polanski, R. (1971). Roman Polanski. Seghers.

Chicago Style (17th ed.) Citation

Belmans, Jacques, and Roman Polanski. Roman Polanski. Paris: Seghers, 1971.

MLA (9th ed.) Citation

Belmans, Jacques, and Roman Polanski. Roman Polanski. Seghers, 1971.