Cita APA (7th ed.)
Koepke, D., & Fahey, C. (2016). The essential spirit: Providing wholistic services to and with older adults. Pickwick Publications.
Cita Chicago (17th ed.)
Koepke, Donald, i Charles Fahey. The Essential Spirit: Providing Wholistic Services to and with Older Adults. Eugene, Oregon: Pickwick Publications, 2016.
Cita MLA (9th ed.)
Koepke, Donald, i Charles Fahey. The Essential Spirit: Providing Wholistic Services to and with Older Adults. Pickwick Publications, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.