do you know how do we get valuable vitamins through natural food? do u know tips

I am vegeterain and I love to eat vegetables.I take citrus food such as orange,sweetlime or add lime juice in curry for vitamin C.I take this type of food before afternoon. I take sprouted lentils,sprouted beans,grams for vitamin B complex.This type of foods are exellent sources of vitamin B. For vitamin A you can eat yellow fruits or vegetables.One cup carrot juice daily helps your eyes to remain healthy. Cabbage is good source of vitamin D.