When multiple functions are carried out and no one of them can be deemed predominant and significant for identification of the work, identify the work by means of its title. For example, moving image and multimedia works which are the product of many different functions carried out by many different people should be identified using title alone.
Wizard of Oz (Motion picture : 1939)
The wizard of Oz / produced by Loew's Incorporated ; Victor Fleming production ; screen play by Noel Langley, Florence Ryerson, and Edgar Allan Woolf ; adaptation by Noel Langley ; produced by Mervyn LeRoy ; directed by Victor Fleming.
Don Giovanni (Motion picture : 1979)
Don Giovanni : drama giocoso / Gaumont-Camera One, Opera Film Produzione S-R-L, Janus Films and Antenne 2, with the Paris Opera present ; Paris Studios Cinema ; da Lorenzo da Ponte ; a film by Joseph Losey ; in collaboration with Frantz Salieri ; screenplay, Patricia & Joseph Losey and Frantz Salieri ; English subtitles, Patricia Losey ; French subtitles, Joelle Lacor ; Italian associate producer, Luciano de Feo ; executive producers, Michel Seydoux and Robert Nador ; a film illustrated by Frantz Salieri ; conceived by Rolf Liebermann ; directed by Joseph Losey.