Trattler, R., & Jones, A. (2003). Better Health Through Natural Healing: How to get Well without Drugs or Surgery (2nd ed.). Hinkler Books Pvt. Ltd.
Cita Chicago (17th ed.)Trattler, Ross, i Adrian Jones. Better Health Through Natural Healing: How to Get Well Without Drugs or Surgery. 2nd ed. Dingley Victoria: Hinkler Books Pvt. Ltd, 2003.
Cita MLA (9th ed.)Trattler, Ross, i Adrian Jones. Better Health Through Natural Healing: How to Get Well Without Drugs or Surgery. 2nd ed. Hinkler Books Pvt. Ltd, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.