O'Halloran, K. (2012). Halliday and Multimodal Semiotics.
Chicago Style (17th ed.) CitationO'Halloran, Kay. Halliday and Multimodal Semiotics. 2012.
MLA (9th ed.) CitationO'Halloran, Kay. Halliday and Multimodal Semiotics. 2012.
Warning: These citations may not always be 100% accurate.