Cita APA (7a ed.)

Anthony, W. A., & Carkhuff, R. R. (1978). The art of health care: A handbook of psychological first aid skills. Human Resource Development.

Cita Chicago Style (17a ed.)

Anthony, William Alan, y Robert R. Carkhuff. The Art of Health Care: A Handbook of Psychological First Aid Skills. Amherst, Massachusetts: Human Resource Development, 1978.

Cita MLA (9a ed.)

Anthony, William Alan, y Robert R. Carkhuff. The Art of Health Care: A Handbook of Psychological First Aid Skills. Human Resource Development, 1978.