Hoffman, Philip Seymour, 1967-2014 (Personal Name)

Boogie nights, c1998: closing credits (Philip Seymour Hoffman)

Internet movie database WWW home page, Jan. 31, 2000: (Philip Seymour Hoffman, b. July 23, 1967; sometimes credited as Philip Hoffman, Philip S. Hoffman)

All movie guide WWW home page, Jan. 31, 2000: (Philip Seymour Hoffman, b. 1968)

Halliwell's filmgoer's companion, 1997