Johnson, M. (2016). The selective mutism resource manual (Second edition.). London: Speechmark.
Chicago Style CitationJohnson, Maggie. The Selective Mutism Resource Manual. Second edition. London: Speechmark, 2016.
MLA CitationJohnson, Maggie. The Selective Mutism Resource Manual. Second edition. London: Speechmark, 2016.
Warning: These citations may not always be 100% accurate.