Adrenocorticotropic Hormone (ACTH)
Here's your citation in American Psychological Association (APA) format:
Adrenocorticotropic Hormone (ACTH). (n.d.). In Alleydog.com's online glossary. Retrieved from: https://www.alleydog.com/glossary/definition-cit.php?term=Adrenocorticotropic+Hormone+%28ACTH%29