Não informado. (1997). Journal of the Torrey Botanical Society. Torrey Botanical Society.
Style de citation Chicago (17e éd.)Não informado. Journal of the Torrey Botanical Society. Lawrence, Kan: Torrey Botanical Society, 1997.
Style de citation MLA (8e éd.)Não informado. Journal of the Torrey Botanical Society. Torrey Botanical Society, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.