Kelleher, D. (2003). Angel: And other miracles of animal healing. Rider.
Cita Chicago (17th ed.)Kelleher, Donna. Angel: And Other Miracles of Animal Healing. London: Rider, 2003.
Cita MLA (8th ed.)Kelleher, Donna. Angel: And Other Miracles of Animal Healing. Rider, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.