PMBOK 4

Hi,


I'm planning to write the PMP exam in 3 month. Can i use PMBOK 4 (II have one) or do I have to use PMBOK 5?


Any help appreciated.


Thanks.


Rob


 

 PMBOK 4 is useful but I would suggest to go with PMBOK 5 as i read everyone saying that it is more streamlined as compared to PMBOK 4 and easy to digest as well

Thanks.