APA (7th ed.) Citation

Lettich, S. Only the strong [. Twentieth Century Fox Pictures.

Chicago Style (17th ed.) Citation

Lettich, Sheldon. Only the Strong [. s.l: Twentieth Century Fox Pictures.

MLA (9th ed.) Citation

Lettich, Sheldon. Only the Strong [. Twentieth Century Fox Pictures.

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