How do I make a procedurally generated world with biomes?

I've tried a few tutorials and such but all i got was a simple world with land and water, which is not what i need.

Here is a simple example of how i want it too look

Any help is appreciated!

It's mostly just a bunch of perlin noise mashed together.

Possible example. In C3 just use the advanced random noise instead. Anyways it's just a lot of number fiddling.

dropbox.com/s/9shcpwjkf4spvwb/noise_gen4.capx

Late but i managed to get it working by overlaying 2 perlin noises with different seeds on top of each other, one for the land and other for the biomes, and a fully random noise one to generate features like trees and rocks

take a look:

I thought this would be miles harder but ig i was fairly wrong.