APA-viite (7. p.)
Hancock, M. (2003). Looking for Oliver: A mother's search for the son she gave up for adoption. Jessica Kingsley Publishers.
Chicago-viite (17. p.)
Hancock, Marianne. Looking for Oliver: A Mother's Search for the Son She Gave Up for Adoption. London: Jessica Kingsley Publishers, 2003.
MLA-viite (9. p.)
Hancock, Marianne. Looking for Oliver: A Mother's Search for the Son She Gave Up for Adoption. Jessica Kingsley Publishers, 2003.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.