[3] believed although attachment behavior can observe highly in infant period, it can observe in lifetime rotation and especially the urgencies too. (scirp.org)
Who's the age group of attachment parenting: Attachment parenting can be practiced all through childhood but the most important period is the early infant period when you and your child build your bond. (positive-parenting-ally.com)
I've said it many times before, I could not have survived the infant period of my children's lives without baby wearing! (ecochildsplay.com)