APA (7th ed.) Citation

Armento, K. (2017). Please excuse my dear aunt Sally ([First edition].). Dramatists Play Service, Inc..

Chicago Style (17th ed.) Citation

Armento, Kevin. Please Excuse My Dear Aunt Sally. [First edition]. New York: Dramatists Play Service, Inc., 2017.

MLA (9th ed.) Citation

Armento, Kevin. Please Excuse My Dear Aunt Sally. [First edition]. Dramatists Play Service, Inc., 2017.