In a blender, combine all the juice ingredients (of whichever variation you are making) and blend well for a couple minutes. Strain in a glass and enjoy!
You can leave some or even all of the pulp in your juice if you prefer, it will simply add texture like a thin smoothie. Also keep in mind that even if you do strain your juice well, it can separate after an hour or more. Just give it a good stir to combine everything once again.