Can I create an assembly drawing by combining part drawings?

Hello,

I have 3 part drawings and i need to create an assembly drawing with those. How do I do? Should I convert the part drawings to part models and then assemble in 3D and then convert that assembly to assembly drawing?

Or can I directly combine 3 part drawings into an assembly drawing?

Please answer my question. Thanks in advance.

-Arun 

SolidworksAssemblies