APA-viite (7. p.)
Robinson,Maria. (2008). Child development from birth to eight: A journey through the early years. Open university.
Chicago-viite (17. p.)
Robinson,Maria. Child Development from Birth to Eight: A Journey Through the Early Years. England: Open university, 2008.
MLA-viite (9. p.)
Robinson,Maria. Child Development from Birth to Eight: A Journey Through the Early Years. Open university, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.