Não informado. (1973). Canadian Journal of Research in Semiotics. Canadian Semiotics Research Association.
Chicagoスタイル(17版)引用形式Não informado. Canadian Journal of Research in Semiotics. Toronto, Canada: Canadian Semiotics Research Association, 1973.
MLA(8版)引用形式Não informado. Canadian Journal of Research in Semiotics. Canadian Semiotics Research Association, 1973.
警告: この引用は必ずしも正確ではありません.