Harley, Lulu. 1987. “Wolf Schmid Se Kommunikasiemodel As Basis Vir Die Dualiteitsbegrip: Abstrakte Auteur As Wesens- En Digterspersoonlikheid”. Journal of Literary Studies 3 (1):11 pages. https://unisapressjournals.co.za/index.php/jls/article/view/16657.