Final answer:
Diana Baumrind's parenting styles are authoritative, authoritarian, and permissive. Eleanor Maccobby and John Martin's additional style is neglectful.
Step-by-step explanation:
Diana Baumrind's three parenting styles are authoritative, authoritarian, and permissive. The authoritative style involves setting reasonable demands and consistent limits, expressing warmth and affection, and listening to the child's point of view. The authoritarian style is characterized by strictness, little warmth, and a high value on conformity and obedience. The permissive style is characterized by few demands, little punishment, and a nurturing approach. Eleanor Maccobby and John Martin proposed a fourth parenting style called neglectful, where parents are indifferent and uninvolved. This style can lead to emotionally withdrawn and anxious children.