Really, the most expedient thing you could do would be to ask your gynecologist or sexual health professional to just show you.
Sparing that, really, finding the clitoris isn't like finding the dead sea scrolls. It's not all that complicated.
If you are sitting, and you plce your finger on your belly buttn, then go down, through your pubic hair, to pretty much just beneath where your outerlabia meet, your clitoral hood is right beneath, and your clitoris is beneath that.
And if, when you are aroused and masturbating, you simply put your fingers where it feels best to you, chances are very good that that will also be where your clitoris is.