Until his first birthday you just want to get about 21oz of formula into him. You can offer that formula at meals in a cup or in bottles. Once he is a year old, you can just offer milk during meal times. If he's really into his bottle for naps and bedtime, I would give those until at least 15 months.
When he goes to milk, try to stick around 16oz to 21oz a day of dairy. Whati did was offered a big cup of milk (8oz) in the morning and 4oz with meals and he got water other times. It's important they have water readily available at all times once they are a year old.
does this help at all?