APA (7th ed.) Citation

Criterion Collection (Firm), Clément, R., Delon, A., Ronet, M., & Highsmith, P. (2012). Purple noon. The Criterion Collection.

Chicago Style (17th ed.) Citation

Criterion Collection (Firm), René Clément, Alain Delon, Maurice Ronet, and Patricia Highsmith. Purple Noon. [United States]: The Criterion Collection, 2012.

MLA (9th ed.) Citation

Criterion Collection (Firm), et al. Purple Noon. The Criterion Collection, 2012.