"Joy Harmon". Internet Broadway Database. The Broadway League. Archived from the original on September 30, 2022. Retrieved September 30, 2022.
iobdb.com
"Joy Harmon". Internet Off-Broadway Database. Lucille Lortel Foundation. Archived from the original on September 30, 2022. Retrieved September 30, 2022.
"Joy Harmon". Internet Broadway Database. The Broadway League. Archived from the original on September 30, 2022. Retrieved September 30, 2022.
"Joy Harmon". Internet Off-Broadway Database. Lucille Lortel Foundation. Archived from the original on September 30, 2022. Retrieved September 30, 2022.
"About Us". Aunt Joy's Cakes. Archived from the original on August 20, 2013.