Data contributed by the Dance Heritage Coalition for the New York Public Library Dance Collection.

Zinman, Toby. Floyd Collins [review] in Variety: legit resident section (John DeLuca; choreographer)

Mary Poppins returns, 2019: (produced and choreography by John DeLuca)

IMDb, viewed June 21, 2019: John DeLuca (I) page (John DeLuca ; producer, actor, choreographer ; born in Orange, New Jersey) https://www.imdb.com/name/nm0217896/?ref_=ttfc_fc_cr2