Backside Surfing, 1968 World ChampionshipsCredits: Does not applyEncyclopedia of SurfingbacksideByrne, AllanCarroll, CorkyLynch, WayneNuuhiwa, DavidMoreInterviewsCol Smith (Sydney)Wayne LynchFeatures"WORLD CHAMPIONSHIPS 1968 (WHATEVER THAT MEANS)" by DICK GRAHAM AND DUKE BOYDTHE 1968 WORLD SURFING CHAMPIONSHIPS: AN ORAL HISTORY COMPILED BY BEN MARCUSWATCH: BACKSIDE OFF-THE-LIP TIMELINE, FROM PHIL EDWARDS TO COL SMITH TO NOWVideosAllan ByrneAngie Reno, Backside Off-The-LipBackside LongboardingBackside Off-the-Lip: a TimelineCorky CarrollMore