"Complete Score of Overture and Incidental Music" by John Crook and Gustav Saenger
MLA
Barrie, J. M. (James Matthew), 1860-1937. "Complete Score of Overture and Incidental Music" by John Crook and Gustav Saenger. Box 43, folder 925. [1904]. https://collections.library.yale.edu/catalog/32314219.
APA, 6th edition
Barrie, J. M. (James Matthew), 1860-1937. (["Box 43, folder 925"])([1904])["Complete Score of Overture and Incidental Music" by John Crook and Gustav Saenger]. https://collections.library.yale.edu/catalog/32314219.