Tietueen sitaatit
APA-viiteEhrström, M. (1991). Art Nouveau/Jugendstil architecture: International Joint Cultural Study and Action to Preserve and Restore World Art Nouveau/Jugendstil Architectural Heritage : Third International Expert Plenary Meeting, May 22-26, 1989, Helsinki/Imatra, Finland. Finnish National Commission for Unesco.
Chicago-tyylinen lähdeviittausEhrström, Margaretha. Art Nouveau/Jugendstil Architecture: International Joint Cultural Study and Action to Preserve and Restore World Art Nouveau/Jugendstil Architectural Heritage : Third International Expert Plenary Meeting, May 22-26, 1989, Helsinki/Imatra, Finland. Helsinki: Finnish National Commission for Unesco, 1991.
MLA-viiteEhrström, Margaretha. Art Nouveau/Jugendstil Architecture: International Joint Cultural Study and Action to Preserve and Restore World Art Nouveau/Jugendstil Architectural Heritage : Third International Expert Plenary Meeting, May 22-26, 1989, Helsinki/Imatra, Finland. Finnish National Commission for Unesco, 1991.
Harvard-tyylinen lähdeviittausEhrström, M. 1991. Art Nouveau/Jugendstil architecture: International Joint Cultural Study and Action to Preserve and Restore World Art Nouveau/Jugendstil Architectural Heritage : Third International Expert Plenary Meeting, May 22-26, 1989, Helsinki/Imatra, Finland. Helsinki: Finnish National Commission for Unesco.