Hubble, J., L. King, N. Brown, A. Duncan, and W. Pudney. “Responses: The Fathering debate— Fathering and Fatherlessness: Challenges for the New millennium’”. Ata: Journal of Psychotherapy Aotearoa New Zealand, Vol. 7, no. 1, July 2001, pp. 90-99, doi:10.9791/ajpanz.2001.09.