Cita APA (7th ed.)

Lorig, K., & Fries, J. F. (1995). The arthritis helpbook: A tested self-management program for coping with arthritis and fibromyalgia (4th ed.). Addison-Wesley.

Cita Chicago (17th ed.)

Lorig, Kate, i James F. Fries. The Arthritis Helpbook: A Tested Self-management Program for Coping with Arthritis and Fibromyalgia. 4th ed. Reading, Mass: Addison-Wesley, 1995.

Cita MLA (9th ed.)

Lorig, Kate, i James F. Fries. The Arthritis Helpbook: A Tested Self-management Program for Coping with Arthritis and Fibromyalgia. 4th ed. Addison-Wesley, 1995.