APA aipamena

Sachs, J. (1997). Nature's guide to emotional health & healing. Prentice Hall.

Chicago Style aipamena

Sachs, Judith. Nature's Guide to Emotional Health & Healing. Englewood Cliffs, NJ: Prentice Hall, 1997.

MLA aipamena

Sachs, Judith. Nature's Guide to Emotional Health & Healing. Prentice Hall, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.