The Institute for the Prevention of Child Abuse. Ontario, CA: Rotary Club of Toronto Don Valley.
Citazione stile Chigago Style (17a edizione)The Institute for the Prevention of Child Abuse. Ontario, CA: Rotary Club of Toronto Don Valley.
Citatione MLA (9a ed.)The Institute for the Prevention of Child Abuse. Ontario, CA: Rotary Club of Toronto Don Valley.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.