Tietueen sitaatit
APA-viiteBach, J. S., Hewig-Tröscher, S., & Hewig-Tröscher, S. (2017). At the piano: Johann Sebastian Bach : 16 well-known original pieces in progressive order of difficulty. G. Henle Verlag.
Chicago-tyylinen lähdeviittausBach, Johann Sebastian, Sylvia Hewig-Tröscher, ja Sylvia Hewig-Tröscher. At the Piano: Johann Sebastian Bach : 16 Well-known Original Pieces in Progressive Order of Difficulty. München: G. Henle Verlag, 2017.
MLA-viiteBach, Johann Sebastian, et al. At the Piano: Johann Sebastian Bach : 16 Well-known Original Pieces in Progressive Order of Difficulty. G. Henle Verlag, 2017.
Harvard-tyylinen lähdeviittausBach, J. S., Hewig-Tröscher, S. & Hewig-Tröscher, S. 2017. At the piano: Johann Sebastian Bach : 16 well-known original pieces in progressive order of difficulty. München: G. Henle Verlag.