MacBook Pro: How to remove or install memory - Apple Support
How to upgrade RAM (up to 8GB) on MacBook 13 inch (White) Late 2009 & Mid 2010? | TechLunar
OWC 6GB (2GB + 4GB) PC8500 DDR3 1066MHz SO-DIMMs Memory Compatible with Late 2008, Early 2009, Early 2010 MacBook, MacBook Pro Unibody Models, 2009/2010 Mac Mini, 2009 iMac Models at Amazon.com
8GB -2x4GB Memory Ram Upgrade Apple MacBook-6.1 Core2Duo 2.26GHz Late 2009 A1342 | eBay
How to upgrade MacBook Pro RAM (2009-2012) - YouTube
Memory Upgrades for 2007-2009 Apple MacBook - Up to 6GB
Apple MacBook 13" inch White 2009/2010 Upgraded Laptop Computer WIFI Bluetooth | eBay
Apple MacBook Pro 13-inch Mid 2009 - 2.26GHz Core 2 Duo Apple Memory & SSD Upgrades
13-inch MacBook Pro Mid 2009 Memory Installation Video - YouTube