Clifford Olson
[de] Clifford Robert Olson
[fi] Clifford Olson
[fr] Clifford Olson
[nl] Clifford Olson
[pl] Clifford Olson
[ru] Олсон, Клиффорд
[simple] Clifford Olson
[sv] Clifford Olson
[uk] Кліффорд Олсон