MLA

Cressler, David L, et al. Community Life for the Mentally Ill : an Alternative to Institutional Care. Chicago: Aldine Pub. Co., 1969.

APA

Cressler, D. L, Fairweather, G. William, Maynard, H., & Sanders, D. H. (1969). Community life for the mentally ill : an alternative to institutional care. Chicago: Aldine Pub. Co.

Chicago

Cressler, David L., George William Fairweather, Hugo Maynard, and David H Sanders. Community Life for the Mentally Ill: An Alternative to Institutional Care. Chicago: Aldine Pub. Co., 1969.