Professional 's. (2019). The Private Security aggencies Act 2005 P-31. Professional Book publishers.
Chicago (17e ed.) BronvermeldingProfessional 's. The Private Security Aggencies Act 2005 P-31. Delhi: Professional Book publishers, 2019.
MLA (9e ed.) BronvermeldingProfessional 's. The Private Security Aggencies Act 2005 P-31. Professional Book publishers, 2019.
Let op: Deze citaties zijn niet altijd 100% accuraat.