source: Its climate is a mixture of Mediterranean and mountainous in the western portion, much of the area receives snow in winter and is warm during the summer months.
target: Its climate is a mixture of Mediterranean and mountainous in the western portion. Much of the area receives snow in winter. It is warm during the summer months.
references: Its climate is a mixture of Mediterranean and mountainous in the western portion. Much of the area receives snow in winter. It is warm during the summer months.