[Allen, Mary Jean. 2009. Posture Myths that Cause Mismapping. What Every Singer Needs to Know about the Body. San Diego: Plural publishing.]Search in Google Scholar
[Melton, Joan. 2011. “Interview with Rusty Curcio.” Voiceprint Newsletter of the Australian Voice Association, No 40, April, 8–11.]Search in Google Scholar
[Grieg, Valerie. 1994. Inside Ballet Technique: Separating Anatomical Fact from Fiction in the Ballet Class. Heightstown, NJ: Dance Horizons.]Search in Google Scholar
[Stafford, Carlos. 2012. “The Floor Is Your Friend.” Accessed August 15, 2012. http://giantonthemove.com/tag/carlos-stafford/]Search in Google Scholar
[Straus, Rachel. 2012. “Black Magic.” Accessed February 22, 2013. http://www.dance-teacher.com/2012/04/black-magic/]Search in Google Scholar
[Thomson, Jen. 2013. “The Guru behind Floor-Barre.” Accessed February 22, 2013. http://www.questia.com/library/1G1-176479578/zena-rommett-the-guru-behind-floor.barre]Search in Google Scholar
[Zeller, Jessica. 2009. “Teaching through Time: Tracing Ballet’s Pedagogical Lineage in the Work of Maggie Black.” Dance Chronicle, No 32, 57–88.10.1080/01472520802690283]Search in Google Scholar