APA (7th ed.) Citation

Foster, S. (1995). Forest pharmacy: Medicinal plants in American forests. Forest History Society.

Chicago Style (17th ed.) Citation

Foster, Steven. Forest Pharmacy: Medicinal Plants in American Forests. Durham, N.C.: Forest History Society, 1995.

MLA (9th ed.) Citation

Foster, Steven. Forest Pharmacy: Medicinal Plants in American Forests. Forest History Society, 1995.

Warning: These citations may not always be 100% accurate.