Dyfyniad APA

Lucas, R. (1979). Natures medicines: The folklore, romance, and value of herbal remedies. Parker Publishing Company.

Dyfyniad Arddull Chicago

Lucas, Richard. Natures Medicines: The Folklore, Romance, and Value of Herbal Remedies. New York: Parker Publishing Company, 1979.

Dyfyniad MLA

Lucas, Richard. Natures Medicines: The Folklore, Romance, and Value of Herbal Remedies. Parker Publishing Company, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.