Gaute and Robin Odell, "The New Murderer's Who's Who", 1996, Harrap Books, London*Lennaert Nijgh, "Moord en Doodslag", 1990, Schoort
Gaute and Robin Odell, "The New Murderer’s Who’s Who", 1996, Harrap Books, London* Lennaert Nijgh, "Moord en Doodslag", 1990, Schoort