APA
Ody P., . (2001). Holistic Herbal Directory. [Place of publication not identified]: Book Sales.
Chicago
Ody Penelope, . 2001. Holistic Herbal Directory. [Place of publication not identified]: Book Sales.
Harvard
Ody P., . (2001). Holistic Herbal Directory. [Place of publication not identified]: Book Sales.
MLA
Ody Penelope, . Holistic Herbal Directory. [Place of publication not identified]: Book Sales. 2001.