The true function of relaxation in piano playing : a treatise on the psycho-physical aspect of piano playing, with exercises for acquiring relaxation /

Chicago citation style
Campbell, Le Roy B., 1873-. The true function of relaxation in piano playing : a treatise on the psycho-physical aspect of piano playing, with exercises for acquiring relaxation /. c1922. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/008695564. (Accessed November 21, 2018.)
APA citation style
Campbell, Le Roy B., 1873-, (c1922) The true function of relaxation in piano playing : a treatise on the psycho-physical aspect of piano playing, with exercises for acquiring relaxation /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/008695564
MLA citation style
Campbell, Le Roy B., 1873-. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/008695564>.
Note: These citations are programmatically generated and may be incomplete.