Ware, C. (1995). Adventures in singing: A process for exploring, discovering, and developing ... McGraw-Hill.
Chicago-referens (17:e uppl.)Ware, Clifton. Adventures in Singing: A Process for Exploring, Discovering, and Developing ... New York: McGraw-Hill, 1995.
MLA-referens (9:e uppl.)Ware, Clifton. Adventures in Singing: A Process for Exploring, Discovering, and Developing ... McGraw-Hill, 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.