APA (7th ed.) Citation

Butterfield, A. (1976). Sixteen indices: An aid in reviewing state and local mental health and hospital programs (1976 ed.). Joint Information Service.

Chicago Style (17th ed.) Citation

Butterfield, Alexander. Sixteen Indices: An Aid in Reviewing State and Local Mental Health and Hospital Programs. 1976 ed. Washington, D.C.: Joint Information Service, 1976.

MLA (9th ed.) Citation

Butterfield, Alexander. Sixteen Indices: An Aid in Reviewing State and Local Mental Health and Hospital Programs. 1976 ed. Joint Information Service, 1976.