Floating away / written by J.E. Carpenter ; composed by John Blockley.
MLA
Blockley, John. Floating Away / Written by J.E. Carpenter ; Composed by John Blockley. John Blockley, 0AD. https://collections.library.yale.edu/catalog/16593089.
APA, 6th edition
Blockley, J. (0 C.E.). Floating away / written by J.E. Carpenter ; composed by John Blockley. [Scores]. John Blockley, https://collections.library.yale.edu/catalog/16593089.