MacBook Pro: How to remove or install memory - Apple Support
Apple MacBook Pro: RAM upgrade (HowTo)
32GB Memory Upgrade Kit for Apple Mac Pro (2013)
MacBook Pro 8GB RAM Upgrade - Full Tutorial / Guide - YouTube
MacBook Pro SSD and RAM Upgrade - YouTube
How to Upgrade RAM on MacBook Pro, iMac & More | AVG
Apple MacBook Pro 8GB RAM Upgrade: How To & Benchmarks - YouTube
RAM Upgrades For Apple MacBook (2009 - 2010) from OWC
Samsung ram Memory Upgrade DDR3 PC3 12800, 1600MHz, 204 PIN, SODIMM for 2012 Apple MacBook Pro's, 2012 iMac's, and 2011/2012 Mac Mini's (16GB kit (2 x 8GB)) at Amazon.com
How-To: Boost your Mac's speed and prolong its useful life with easy RAM upgrades - 9to5Mac