Hamilton College Library, Clinton, New York, United States.
(1750-1999).
Johnswort. Hypericum Perforatum.
Digital Collections, Hamilton College Library.
https://litsdigital.hamilton.edu/do/7608ad0e-1703-4d5e-bf92-2e4d3622b655
Hamilton College Library, Clinton, New York, United States.
1750-1999.
“Johnswort. Hypericum Perforatum”.
Last modified March 17, 2023.
Digital Collections, Hamilton College Library.
https://litsdigital.hamilton.edu/do/7608ad0e-1703-4d5e-bf92-2e4d3622b655