Gaya APA
Smith, S, O. (2016).
The Gentle Parenting Book: How to Raise Calmer, Happier Children from birth to seven .
St Ives:
Piatkus.
Gaya MLA
Smith, Sarah, Ockwell.
"The Gentle Parenting Book: How to Raise Calmer, Happier Children from birth to seven".
St Ives:
Piatkus,
2016.
Text.