Leland, David, 1947- (Autor Personal)

LC database, Mar. 14, 1997 (hdg.: Leland, David; usage: David Leland)

Katz, E. Film encyc., 1994 (Leland, David; b. Apr. 20, 1947, Cambridge, England)

Internet movie database, July 2, 1998 (David Leland; b. Apr. 20, 1947, Cambridge, England, UK)

BL authority fiche, Jan. 1998 (Leland, David, 1941- )

Internet movie database, Apr. 8, 2005 (David Leland; actor, writer, director, 1960s-2000s)