Kelleher, Denis and Murray, Karen (2018) EU Data Protection Law. Bloomsbury Professional, London. ISBN 9781784515539
Kelleher, Denis and Murray, Karen (2007) Information technology law in Ireland (2nd edition). Tottel, Haywards Heath. ISBN 9781845921118
Kelleher, Denis and Murray, Karen (1999) IT Law in The European Union. Sweet and Maxwell, London. ISBN 0421636408