Any strategy guide SPECIFICALLY for GTA Online ONLY?

Hey everyone,

I am looking for a strategy guide for GTA Online only. I have found some strategy guides for GTA 5 like Brady Games and http://www.gta5plus.com which includes online strategy as well, but I don't want to pay for tips and secrets for the single player mode.

I am looking for a strategy guide only for multiplayer mode. Any one know a good one or should I just use http://www.gta5plus.com ?

Thanks

Jakob