APA (7th ed.) Citation

Smith, J. N. Girl chewing gum. Cinema 16 : British Short Films.

Chicago Style (17th ed.) Citation

Smith, John Noel. "Girl Chewing Gum." Cinema 16 : British Short Films .

MLA (8th ed.) Citation

Smith, John Noel. "Girl Chewing Gum." Cinema 16 : British Short Films, .

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