APA-viite (7. p.)
VARIOS AUTORES. (1998). SSP CO-OPERATION. BASIS AND ORGANISATION. NATIONAL COUNCIL FOR CRIME PREVENTION,THE DANISH CRIME PREVENTION COUNCIL,THE.
Chicago-viite (17. p.)
VARIOS AUTORES. SSP CO-OPERATION. BASIS AND ORGANISATION. COPENHAGUE: NATIONAL COUNCIL FOR CRIME PREVENTION,THE DANISH CRIME PREVENTION COUNCIL,THE, 1998.
MLA-viite (9. p.)
VARIOS AUTORES. SSP CO-OPERATION. BASIS AND ORGANISATION. NATIONAL COUNCIL FOR CRIME PREVENTION,THE DANISH CRIME PREVENTION COUNCIL,THE, 1998.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.