Citação norma APA

Geiringer, K. (1956). Symbolism in the music in Bach: A lecture delivered in the Whittall Pavilion of the Library of Congress, May 23, 1955. s.n.

Citação norma Chicago

Geiringer, Karl. Symbolism in the Music in Bach: A Lecture Delivered in the Whittall Pavilion of the Library of Congress, May 23, 1955. Washington: s.n, 1956.

Citação norma MLA

Geiringer, Karl. Symbolism in the Music in Bach: A Lecture Delivered in the Whittall Pavilion of the Library of Congress, May 23, 1955. s.n, 1956.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.