Haas, Derek, 1970- (Autor Personal)

Wanted, 2006: t.p. (Derek Haas; screenwriter)

OCLC, Feb. 15, 2008 (hdgs.: Haas, Derek, 1970- ; Haas, Derek)

IMDB WWW site, Feb. 15, 2008: (Derek Haas; b. 1970;)

The silver bear, 2008: t.p. (Derek Haas) jkt. (co-writer of several screen plays; this is his first novel; lives in Los Angeles)

IMDb, July 1, 2022: (Derek Haas, writer, producer ; b. June 30, 1970)