Tiny Tim : the subject taken from the late Charles Dickens's Christmas carol / the words by Harry Lynn ; the music by W. Knowles.
MLA
Knowles, W. Tiny Tim : the Subject Taken from the Late Charles Dickens's Christmas Carol / the Words by Harry Lynn ; the Music by W. Knowles. C. Jefferys, 0AD. https://collections.library.yale.edu/catalog/15818089.
APA, 6th edition
Knowles, W. (0 C.E.). Tiny Tim : the subject taken from the late Charles Dickens's Christmas carol / the words by Harry Lynn ; the music by W. Knowles. [Sheet music]. C. Jefferys, https://collections.library.yale.edu/catalog/15818089.