Sachs, J. (1997). Nature's guide to emotional health & healing. Prentice Hall.
Cita Chicago Style (17a ed.)Sachs, Judith. Nature's Guide to Emotional Health & Healing. Englewood Cliffs, NJ: Prentice Hall, 1997.
Cita MLA (9a ed.)Sachs, Judith. Nature's Guide to Emotional Health & Healing. Prentice Hall, 1997.
Precaución: Estas citas no son 100% exactas.