Builds for paladin tank (Vanilla/Classic WoW) - YouTube
TBC Paladin Tank Guide (1-70)
Tauri-Veins - Protection Paladin Tank Spec, Builds, Talents, and Glyphs (WoW 4.3.4)
PVE TBC Classic Prot Paladin Tank Guide
WoW Classic Tanking Guide: Picking Your Class and How to Play | Digital Trends
This is my intended talent build for my paladin; my intent is to be a healer, but also able to be a mediocre off tank in case of emergency or for running