Maccari, Ruggero, 1919-1989 (Personal Name)

Author's Una giornata particolare, 1977.

Ruggero Maccari, 2003: p. 15, etc. (Ruggero Boezio Maccari b. 06-28-1919; d. 05-07-1989)

Imdb.com, 28 March 2014 (Ruggero Maccari; screenwriter, director; born 28 June 1919 in Rome; died 8 May 1989 in Rome)