APA aipamena

Fors,Greg. (2011). Spiritual guide to heal your chronic pain. New Age Books.

Chicago Style aipamena

Fors,Greg. Spiritual Guide to Heal Your Chronic Pain. New Delhi: New Age Books, 2011.

MLA aipamena

Fors,Greg. Spiritual Guide to Heal Your Chronic Pain. New Age Books, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.